Merge branch 'master' into economy-update-junk

code/modules/VR/vr_sleeper.dm

@@ -216,7 +216,7 @@
 /obj/effect/vr_clean_master // Will keep VR areas that have this relatively clean.
 	icon = 'icons/mob/screen_gen.dmi'
 	icon_state = "x2"
-	color = "#00FF00"
+	color = COLOR_GREEN
 	invisibility = INVISIBILITY_ABSTRACT
 	var/area/vr_area
 

code/modules/admin/secrets.dm

@@ -660,7 +660,7 @@
 					"playersonly" = list("desc" = "Only spawn ghost-controlled mobs", "type" = "boolean", "value" = "No"),
 					"ghostpoll" = list("desc" = "Ghost poll question", "type" = "string", "value" = "Do you want to play as %TYPE% portal invader?"),
 					"delay" = list("desc" = "Time between portals, in deciseconds", "type" = "number", "value" = 50),
-					"color" = list("desc" = "Portal color", "type" = "color", "value" = "#00FF00"),
+					"color" = list("desc" = "Portal color", "type" = "color", "value" = COLOR_GREEN),
 					"playlightning" = list("desc" = "Play lightning sounds on announcement", "type" = "boolean", "value" = "Yes"),
 					"announce_players" = list("desc" = "Make an announcement", "type" = "boolean", "value" = "Yes"),
 					"announcement" = list("desc" = "Announcement", "type" = "string", "value" = "Massive bluespace anomaly detected en route to %STATION%. Brace for impact."),

code/modules/antagonists/blob/blob/blobs/blob_mobs.dm

@@ -36,7 +36,7 @@
 			if(overmind)
 				H.color = overmind.blob_reagent_datum.complementary_color
 			else
-				H.color = "#000000"
+				H.color = COLOR_BLACK
 		adjustHealth(-maxHealth*0.0125)
 
 /mob/living/simple_animal/hostile/blob/fire_act(exposed_temperature, exposed_volume)
@@ -240,14 +240,14 @@
 				if(overmind)
 					H.color = overmind.blob_reagent_datum.complementary_color
 				else
-					H.color = "#000000"
+					H.color = COLOR_BLACK
 			if(locate(/obj/structure/blob/node) in blobs_in_area)
 				adjustHealth(-maxHealth*0.05)
 				var/obj/effect/temp_visual/heal/H = new /obj/effect/temp_visual/heal(get_turf(src))
 				if(overmind)
 					H.color = overmind.blob_reagent_datum.complementary_color
 				else
-					H.color = "#000000"
+					H.color = COLOR_BLACK
 		if(damagesources)
 			for(var/i in 1 to damagesources)
 				adjustHealth(maxHealth*0.025) //take 2.5% of max health as damage when not near the blob or if the naut has no factory, 5% if both

code/modules/antagonists/bloodsucker/datum_bloodsucker.dm

@@ -721,7 +721,7 @@ datum/antagonist/bloodsucker/proc/SpendRank()
 
 	// Update Rank Counter
 	if(owner.current.hud_used.vamprank_display)
-		var/valuecolor = vamplevel_unspent ? "#FFFF00" : "#FF0000"
+		var/valuecolor = vamplevel_unspent ? COLOR_YELLOW : COLOR_RED
 		owner.current.hud_used.vamprank_display.update_counter(vamplevel, valuecolor)
 		if(updateRank) // Only change icon on special request.
 			owner.current.hud_used.vamprank_display.icon_state = (vamplevel_unspent > 0) ? "rank_up" : "rank"

code/modules/antagonists/cult/blood_magic.dm

@@ -503,7 +503,7 @@
 	name = "Binding Aura"
 	desc = "Allows you to bind a victim and temporarily silence them."
 	invocation = "In'totum Lig'abis."
-	color = "#000000" // black
+	color = COLOR_BLACK
 
 /obj/item/melee/blood_magic/shackles/afterattack(atom/target, mob/living/carbon/user, proximity)
 	if(iscultist(user) && iscarbon(target) && proximity)
@@ -553,7 +553,7 @@
 	name = "Corrupting Aura"
 	desc = "Corrupts metal and plasteel into more sinister forms."
 	invocation = "Ethra p'ni dedol."
-	color = "#000000" // black
+	color = COLOR_BLACK
 
 /obj/item/melee/blood_magic/construction/afterattack(atom/target, mob/user, proximity_flag, click_parameters)
 	if(proximity_flag && iscultist(user))

code/modules/antagonists/cult/cult_items.dm

@@ -110,7 +110,7 @@
 	throw_speed = 1
 	throw_range = 3
 	sharpness = IS_SHARP
-	light_color = "#ff0000"
+	light_color = COLOR_RED
 	attack_verb = list("cleaved", "slashed", "torn", "hacked", "ripped", "diced", "carved")
 	icon_state = "cultbastard"
 	item_state = "cultbastard"
@@ -625,7 +625,7 @@
 	brightness_on = 1
 	icon_state = "torch"
 	item_state = "torch"
-	color = "#ff0000"
+	color = COLOR_RED
 	on_damage = 15
 	slot_flags = null
 	on = TRUE
@@ -783,7 +783,7 @@
 /obj/item/gun/ballistic/shotgun/boltaction/enchanted/arcane_barrage/blood
 	name = "blood bolt barrage"
 	desc = "Blood for blood."
-	color = "#ff0000"
+	color = COLOR_RED
 	guns_left = 24
 	mag_type = /obj/item/ammo_box/magazine/internal/boltaction/enchanted/arcane_barrage/blood
 	fire_sound = 'sound/magic/wand_teleport.ogg'
@@ -872,9 +872,9 @@
 		if(i > 1)
 			sleep(15)
 		if(i < 4)
-			O = new /obj/effect/temp_visual/cult/rune_spawn/rune1/inner(user.loc, 30, "#ff0000")
+			O = new /obj/effect/temp_visual/cult/rune_spawn/rune1/inner(user.loc, 30, COLOR_RED)
 		else
-			O = new /obj/effect/temp_visual/cult/rune_spawn/rune5(user.loc, 30, "#ff0000")
+			O = new /obj/effect/temp_visual/cult/rune_spawn/rune5(user.loc, 30, COLOR_RED)
 			new /obj/effect/temp_visual/dir_setting/cult/phase/out(user.loc, user.dir)
 	if(O)
 		qdel(O)

code/modules/antagonists/cult/cult_structures.dm

@@ -12,8 +12,8 @@
 	visible_message("<span class='danger'>[src] fades away.</span>")
 	invisibility = INVISIBILITY_OBSERVER
 	alpha = 100 //To help ghosts distinguish hidden runes
-	light_range = 0
-	light_power = 0
+	set_light_range(0)
+	set_light_range(0)
 	update_light()
 	STOP_PROCESSING(SSfastprocess, src)
 
@@ -22,8 +22,8 @@
 	invisibility = 0
 	visible_message("<span class='danger'>[src] suddenly appears!</span>")
 	alpha = initial(alpha)
-	light_range = initial(light_range)
-	light_power = initial(light_power)
+	set_light_range(initial(light_range))
+	set_light_power(initial(light_power))
 	update_light()
 	START_PROCESSING(SSfastprocess, src)
 
@@ -180,7 +180,7 @@
 	desc = "A floating crystal that slowly heals those faithful to Nar'Sie."
 	icon_state = "pylon"
 	light_range = 1.5
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 	break_sound = 'sound/effects/glassbr2.ogg'
 	break_message = "<span class='warning'>The blood-red crystal falls to the floor and shatters!</span>"
 	var/heal_delay = 25

code/modules/antagonists/cult/runes.dm

@@ -428,14 +428,14 @@ structure_check() searches for nearby cultist structures required for the invoca
 	playsound(T, pick('sound/effects/sparks1.ogg', 'sound/effects/sparks2.ogg', 'sound/effects/sparks3.ogg', 'sound/effects/sparks4.ogg'), 100, TRUE, 14)
 	inner_portal = new /obj/effect/temp_visual/cult/portal(T)
 	if(portal_type == "space")
-		light_color = color
+		set_light_color(color)
 		desc += "<br><b>A tear in reality reveals a black void interspersed with dots of light... something recently teleported here from space.<br><u>The void feels like it's trying to pull you to the [dir2text(get_dir(T, origin))]!</u></b>"
 	else
 		inner_portal.icon_state = "lava"
-		light_color = LIGHT_COLOR_FIRE
+		set_light_color(LIGHT_COLOR_FIRE)
 		desc += "<br><b>A tear in reality reveals a coursing river of lava... something recently teleported here from the Lavaland Mines!</b>"
 	outer_portal = new(T, 600, color)
-	light_range = 4
+	set_light_range(4)
 	update_light()
 	addtimer(CALLBACK(src, .proc/close_portal), 600, TIMER_UNIQUE)
 
@@ -443,7 +443,7 @@ structure_check() searches for nearby cultist structures required for the invoca
 	qdel(inner_portal)
 	qdel(outer_portal)
 	desc = initial(desc)
-	light_range = 0
+	set_light_range(0)
 	update_light()
 
 //Ritual of Dimensional Rending: Calls forth the avatar of Nar'Sie upon the station.

code/modules/antagonists/nukeop/equipment/nuclearbomb.dm

@@ -707,7 +707,7 @@ This is here to make the tiles around the station mininuke change when it's arme
 	user.visible_message("<span class='suicide'>[user] is going delta! It looks like [user.p_theyre()] trying to commit suicide!</span>")
 	playsound(src, 'sound/machines/alarm.ogg', 50, -1, 1)
 	for(var/i in 1 to 100)
-		addtimer(CALLBACK(user, /atom/proc/add_atom_colour, (i % 2)? "#00FF00" : "#FF0000", ADMIN_COLOUR_PRIORITY), i)
+		addtimer(CALLBACK(user, /atom/proc/add_atom_colour, (i % 2)? COLOR_GREEN : COLOR_RED, ADMIN_COLOUR_PRIORITY), i)
 	addtimer(CALLBACK(src, .proc/manual_suicide, user), 101)
 	return MANUAL_SUICIDE
 

code/modules/assembly/flash.dm

@@ -10,7 +10,6 @@
 	w_class = WEIGHT_CLASS_TINY
 	materials = list(MAT_METAL = 300, MAT_GLASS = 300)
 	crit_fail = FALSE     //Is the flash burnt out?
-	light_color = LIGHT_COLOR_WHITE
 	light_power = FLASH_LIGHT_POWER
 	var/flashing_overlay = "flash-f"
 	var/times_used = 0 //Number of times it's been used.

code/modules/atmospherics/machinery/airalarm.dm

@@ -652,17 +652,17 @@
 		if(0)
 			add_overlay(AALARM_OVERLAY_GREEN)
 			overlay_state = AALARM_OVERLAY_GREEN
-			light_color = LIGHT_COLOR_GREEN
+			set_light_color(LIGHT_COLOR_GREEN)
 			set_light(brightness_on)
 		if(1)
 			add_overlay(AALARM_OVERLAY_WARN)
 			overlay_state = AALARM_OVERLAY_WARN
-			light_color = LIGHT_COLOR_LAVA
+			set_light_color(LIGHT_COLOR_LAVA)
 			set_light(brightness_on)
 		if(2)
 			add_overlay(AALARM_OVERLAY_DANGER)
 			overlay_state = AALARM_OVERLAY_DANGER
-			light_color = LIGHT_COLOR_RED
+			set_light_color(COLOR_SOFT_RED)
 			set_light(brightness_on)
 
 	SSvis_overlays.add_vis_overlay(src, icon, overlay_state, ABOVE_LIGHTING_LAYER, ABOVE_LIGHTING_PLANE, dir)

code/modules/atmospherics/machinery/other/miner.dm

@@ -158,7 +158,7 @@
 
 /obj/machinery/atmospherics/miner/toxins
 	name = "\improper Plasma Gas Miner"
-	overlay_color = "#FF0000"
+	overlay_color = COLOR_RED
 	spawn_id = /datum/gas/plasma
 
 /obj/machinery/atmospherics/miner/carbon_dioxide

code/modules/cargo/bounty_console.dm

@@ -7,7 +7,7 @@
 	desc = "Used to check and claim bounties offered by Kinaris"
 	icon_screen = "bounty"
 	circuit = /obj/item/circuitboard/computer/bounty
-	light_color = "#E2853D"//orange
+	light_color = COLOR_BRIGHT_ORANGE
 	var/printer_ready = 0 //cooldown var
 
 /obj/machinery/computer/bounty/Initialize()

code/modules/cargo/console.dm

@@ -3,6 +3,7 @@
 	desc = "Used to order supplies, approve requests, and control the shuttle."
 	icon_screen = "supply"
 	circuit = /obj/item/circuitboard/computer/cargo
+	light_color = COLOR_BRIGHT_ORANGE
 	ui_x = 780
 	ui_y = 750
 
@@ -18,8 +19,6 @@
 	/// var that tracks message cooldown
 	var/message_cooldown
 
-	light_color = "#E2853D"//orange
-
 /obj/machinery/computer/cargo/request
 	name = "supply request console"
 	desc = "Used to request supplies from cargo."

code/modules/client/preferences.dm

@@ -65,7 +65,7 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 	var/allow_midround_antag = 1
 	var/preferred_map = null
 	var/pda_style = MONO
-	var/pda_color = "#808000"
+	var/pda_color = COLOR_OLIVE
 	var/pda_skin = PDA_SKIN_ALT
 
 	var/list/alt_titles_preferences = list()
@@ -2012,11 +2012,11 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 
 						//Now that we changed our species, we must verify that the mutant colour is still allowed.
 						var/temp_hsv = RGBtoHSV(features["mcolor"])
-						if(features["mcolor"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV("#202020")[3]))
+						if(features["mcolor"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV(COLOR_NEARLY_BLACK)[3]))
 							features["mcolor"] = pref_species.default_color
-						if(features["mcolor2"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV("#202020")[3]))
+						if(features["mcolor2"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV(COLOR_NEARLY_BLACK)[3]))
 							features["mcolor2"] = pref_species.default_color
-						if(features["mcolor3"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV("#202020")[3]))
+						if(features["mcolor3"] == "#000" || (!(MUTCOLORS_PARTSONLY in pref_species.species_traits) && ReadHSV(temp_hsv)[3] < ReadHSV(COLOR_NEARLY_BLACK)[3]))
 							features["mcolor3"] = pref_species.default_color
 
 				if("custom_species")
@@ -2030,10 +2030,10 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_mutantcolor = input(user, "Choose your character's alien/mutant color:", "Character Preference","#"+features["mcolor"]) as color|null
 					if(new_mutantcolor)
 						var/temp_hsv = RGBtoHSV(new_mutantcolor)
-						if(new_mutantcolor == "#000000")
+						if(new_mutantcolor == COLOR_BLACK)
 							features["mcolor"] = pref_species.default_color
 							update_preview_icon()
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3]) // mutantcolors must be bright, but only if they affect the skin
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3]) // mutantcolors must be bright, but only if they affect the skin
 							features["mcolor"] = sanitize_hexcolor(new_mutantcolor)
 							update_preview_icon()
 						else
@@ -2043,10 +2043,10 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_mutantcolor = input(user, "Choose your character's secondary alien/mutant color:", "Character Preference") as color|null
 					if(new_mutantcolor)
 						var/temp_hsv = RGBtoHSV(new_mutantcolor)
-						if(new_mutantcolor == "#000000")
+						if(new_mutantcolor == COLOR_BLACK)
 							features["mcolor2"] = pref_species.default_color
 							update_preview_icon()
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3]) // mutantcolors must be bright, but only if they affect the skin
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3]) // mutantcolors must be bright, but only if they affect the skin
 							features["mcolor2"] = sanitize_hexcolor(new_mutantcolor)
 							update_preview_icon()
 						else
@@ -2056,10 +2056,10 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_mutantcolor = input(user, "Choose your character's tertiary alien/mutant color:", "Character Preference") as color|null
 					if(new_mutantcolor)
 						var/temp_hsv = RGBtoHSV(new_mutantcolor)
-						if(new_mutantcolor == "#000000")
+						if(new_mutantcolor == COLOR_BLACK)
 							features["mcolor3"] = pref_species.default_color
 							update_preview_icon()
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3]) // mutantcolors must be bright, but only if they affect the skin
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3]) // mutantcolors must be bright, but only if they affect the skin
 							features["mcolor3"] = sanitize_hexcolor(new_mutantcolor)
 							update_preview_icon()
 						else
@@ -2186,7 +2186,7 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 				if("wings_color")
 					var/new_wing_color = input(user, "Choose your character's wing colour:", "Character Preference","#"+wing_color) as color|null
 					if(new_wing_color)
-						if (new_wing_color == "#000000")
+						if (new_wing_color == COLOR_BLACK)
 							wing_color = "#FFFFFF"
 						else
 							wing_color = sanitize_hexcolor(new_wing_color)
@@ -2422,9 +2422,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_cockcolor = input(user, "Penis color:", "Character Preference") as color|null
 					if(new_cockcolor)
 						var/temp_hsv = RGBtoHSV(new_cockcolor)
-						if(new_cockcolor == "#000000")
+						if(new_cockcolor == COLOR_BLACK)
 							features["cock_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["cock_color"] = sanitize_hexcolor(new_cockcolor)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2454,9 +2454,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_ballscolor = input(user, "Testicle Color:", "Character Preference") as color|null
 					if(new_ballscolor)
 						var/temp_hsv = RGBtoHSV(new_ballscolor)
-						if(new_ballscolor == "#000000")
+						if(new_ballscolor == COLOR_BLACK)
 							features["balls_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["balls_color"] = sanitize_hexcolor(new_ballscolor)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2465,9 +2465,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_bellycolor = input(user, "Belly Color:", "Character Preference") as color|null
 					if(new_bellycolor)
 						var/temp_hsv = RGBtoHSV(new_bellycolor)
-						if(new_bellycolor == "#000000")
+						if(new_bellycolor == COLOR_BLACK)
 							features["belly_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["belly_color"] = sanitize_hexcolor(new_bellycolor)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2476,9 +2476,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_buttcolor = input(user, "Butt Color:", "Character Preference") as color|null
 					if(new_buttcolor)
 						var/temp_hsv = RGBtoHSV(new_buttcolor)
-						if(new_buttcolor == "#000000")
+						if(new_buttcolor == COLOR_BLACK)
 							features["butt_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["butt_color"] = sanitize_hexcolor(new_buttcolor)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2515,7 +2515,7 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_egg_color = input(user, "Egg Color:", "Character Preference") as color|null
 					if(new_egg_color)
 						var/temp_hsv = RGBtoHSV(new_egg_color)
-						if(ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						if(ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["eggsack_egg_color"] = sanitize_hexcolor(new_egg_color)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2551,9 +2551,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_breasts_color = input(user, "Breast Color:", "Character Preference") as color|null
 					if(new_breasts_color)
 						var/temp_hsv = RGBtoHSV(new_breasts_color)
-						if(new_breasts_color == "#000000")
+						if(new_breasts_color == COLOR_BLACK)
 							features["breasts_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["breasts_color"] = sanitize_hexcolor(new_breasts_color)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")
@@ -2579,9 +2579,9 @@ GLOBAL_LIST_EMPTY(preferences_datums)
 					var/new_vagcolor = input(user, "Vagina color:", "Character Preference") as color|null
 					if(new_vagcolor)
 						var/temp_hsv = RGBtoHSV(new_vagcolor)
-						if(new_vagcolor == "#000000")
+						if(new_vagcolor == COLOR_BLACK)
 							features["vag_color"] = pref_species.default_color
-						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV("#202020")[3])
+						else if((MUTCOLORS_PARTSONLY in pref_species.species_traits) || ReadHSV(temp_hsv)[3] >= ReadHSV(COLOR_NEARLY_BLACK)[3])
 							features["vag_color"] = sanitize_hexcolor(new_vagcolor)
 						else
 							to_chat(user,"<span class='danger'>Invalid color. Your color is not bright enough.</span>")

code/modules/client/preferences_savefile.dm

@@ -52,7 +52,7 @@ SAVEFILE UPDATING/VERSIONING - 'Simplified', or rather, more coder-friendly ~Car
 	if(current_version < 19)
 		pda_style = "mono"
 	if(current_version < 20)
-		pda_color = "#808000"
+		pda_color = COLOR_OLIVE
 	if(current_version < 22)
 		if(features["balls_fluid"])
 			features["balls_fluid"] = /datum/reagent/consumable/semen

code/modules/clothing/head/hardhat.dm

@@ -3,16 +3,16 @@
 	desc = "A piece of headgear used in dangerous working conditions to protect the head. Comes with a built-in flashlight."
 	icon_state = "hardhat0_yellow"
 	item_state = "hardhat0_yellow"
-	var/brightness_on = 4 //luminosity when on
-	light_color = "#FFCC66"
-	var/power_on = 0.8
-	var/on = FALSE
+	light_color = COLOR_CREAMY_ORANGE
 	item_color = "yellow" //Determines used sprites: hardhat[on]_[item_color] and hardhat[on]_[item_color]2 (lying down sprite)
 	armor = list("melee" = 15, "bullet" = 5, "laser" = 20,"energy" = 10, "bomb" = 20, "bio" = 10, "rad" = 20, "fire" = 100, "acid" = 50)
 	flags_inv = 0
 	actions_types = list(/datum/action/item_action/toggle_helmet_light)
 	resistance_flags = FIRE_PROOF
 	dynamic_hair_suffix = "+generic"
+	light_on = FALSE
+	var/brightness_on = 4 //luminosity when on
+	var/power_on = 0.8
 
 	dog_fashion = /datum/dog_fashion/head
 
@@ -20,16 +20,16 @@
 	toggle_helmet_light(user)
 
 /obj/item/clothing/head/hardhat/proc/toggle_helmet_light(mob/living/user)
-	on = !on
-	if(on)
+	set_light_on(!light_on)
+	if(light_on)
 		turn_on(user)
 	else
 		turn_off(user)
 	update_icon()
 
 /obj/item/clothing/head/hardhat/update_icon()
-	icon_state = "hardhat[on]_[item_color]"
-	item_state = "hardhat[on]_[item_color]"
+	icon_state = "hardhat[light_on]_[item_color]"
+	item_state = "hardhat[light_on]_[item_color]"
 	if(ishuman(loc))
 		var/mob/living/carbon/human/H = loc
 		H.update_inv_head()

code/modules/clothing/head/misc_special.dm

@@ -77,7 +77,7 @@
 	STOP_PROCESSING(SSobj, src)
 
 /obj/item/clothing/head/hardhat/cakehat/is_hot()
-	return on * heat
+	return light_on * heat
 /*
  * Ushanka
  */

code/modules/clothing/spacesuits/hardsuit.dm

@@ -939,9 +939,8 @@
 	var/energy_color = "#35FFF0"
 
 /obj/item/clothing/suit/space/hardsuit/lavaknight/Initialize()
-	..()
-	light_color = energy_color
-	set_light(1)
+	. = ..()
+	set_light(l_range=1, l_color = energy_color)
 	update_icon()
 
 /obj/item/clothing/suit/space/hardsuit/lavaknight/update_icon()

code/modules/clothing/spacesuits/plasmamen.dm

@@ -48,7 +48,7 @@
 	var/brightness_on = 4 //luminosity when the light is on
 	var/on = FALSE
 	var/smile = FALSE
-	var/smile_color = "#FF0000"
+	var/smile_color = COLOR_RED
 	var/visor_icon = "envisor"
 	var/smile_state = "envirohelm_smile"
 	actions_types = list(/datum/action/item_action/toggle_helmet_light, /datum/action/item_action/toggle_welding_screen/plasmaman)

code/modules/clothing/suits/miscellaneous.dm

@@ -28,46 +28,6 @@
 	allowed = list (/obj/item/gun/energy/laser/redtag)
 	resistance_flags = NONE
 
-/*
- * Posshim's Corpus atire
- */
-/obj/item/clothing/suit/hooded/corpus/
-	name = "Standard Voidsuit"
-	desc = "Standard issue voidsuit in the name of Grofit!"
-	icon_state = "corpus"
-	item_state = "armor"
-	body_parts_covered = CHEST|GROIN|LEGS|ARMS|FEET|HANDS
-	hoodtype = /obj/item/clothing/head/hooded/corpus
-	flags_inv = HIDEGLOVES|HIDESHOES|HIDEJUMPSUIT //"Hide shoes" but digi shoes dont get hidden, too bad!
-	min_cold_protection_temperature = FIRE_SUIT_MIN_TEMP_PROTECT
-	mutantrace_variation = NO_MUTANTRACE_VARIATION //There is no need for a digi variant, it's a costume
-
-/obj/item/clothing/suit/hooded/corpus/s //sec
-	name = "Enforcer Voidsuit"
-	desc = "Delux issue grofit voidsuit. Let the middle class know You're in charge."
-	icon_state = "corpuss"
-	hoodtype = /obj/item/clothing/head/hooded/corpus/s //Enjoy this nice red outfit Kinaris! There is NO NEED for a pink one! xoxo -VivI Fanteriso
-
-/obj/item/clothing/suit/hooded/corpus/c //command
-	name = "Commander Voidsuit"
-	desc = "Premium issue correctional worker attire. Grease the gears of production."
-	icon_state = "corpusc"
-	hoodtype = /obj/item/clothing/head/hooded/corpus/c
-
-/obj/item/clothing/head/hooded/corpus
-	name = "Voidsuit helmet"
-	desc = "galvanized reinforced helm to protect against the elements"
-	icon_state = "corpus"
-	body_parts_covered = HEAD
-	flags_inv = HIDEHAIR|HIDEEARS|HIDEFACIALHAIR|HIDEFACE|HIDEMASK|HIDESNOUT|HIDENECK //hide your ugly face with this one simple trick!
-	min_cold_protection_temperature = FIRE_SUIT_MIN_TEMP_PROTECT
-
-/obj/item/clothing/head/hooded/corpus/s //sec
-	icon_state = "corpuss"
-
-/obj/item/clothing/head/hooded/corpus/c //command
-	icon_state = "corpusc"
-
 /*
  * Costume
  */

code/modules/events/aurora_aquilae.dm

@@ -14,7 +14,7 @@
 	announceWhen = 30
 	startWhen = 1
 	endWhen = 115
-	var/list/aurora_colors = list("#ffc8bc", "#ed927f", "#d5745f", "#bf3a1d", "#c71414", "#FF3131", "#ee0808", "#ff0000")
+	var/list/aurora_colors = list("#ffc8bc", "#ed927f", "#d5745f", "#bf3a1d", "#c71414", "#FF3131", "#ee0808", COLOR_RED)
 	var/aurora_progress = 0 //this cycles from 1 to 8, slowly grading towards a bright red
 	var/list/areasToFlicker = list(/area/hallway,
 									/area/security,

code/modules/events/aurora_caelus.dm

@@ -15,7 +15,7 @@
 	announceWhen = 1
 	startWhen = 8	//Delayed with sleep()
 	endWhen = 50
-	var/list/aurora_colors = list("#ffd980", "#eaff80", "#eaff80", "#ffd980", "#eaff80", "#A2FFC7", "#9400D3", "#FFC0CB")
+	var/list/aurora_colors = list("#ffd980", "#eaff80", "#eaff80", "#ffd980", "#eaff80", "#A2FFC7", "#9400D3", COLOR_PINK)
 	var/aurora_progress = 0 //this cycles from 1 to 8, slowly changing colors from gentle green to gentle blue
 	var/list/applicable_areas = list()
 

code/modules/events/pirates.dm

@@ -178,7 +178,7 @@
 	shuttleId = "pirateship"
 	icon_screen = "syndishuttle"
 	icon_keyboard = "syndie_key"
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 	possible_destinations = "pirateship_away;pirateship_home;pirateship_custom"
 
 /obj/machinery/computer/camera_advanced/shuttle_docker/syndicate/pirate

code/modules/events/portal_storm.dm

@@ -64,7 +64,7 @@
 
 /datum/round_event/portal_storm/setup()
 	storm = mutable_appearance('icons/obj/tesla_engine/energy_ball.dmi', "energy_ball_fast", FLY_LAYER)
-	storm.color = "#00FF00"
+	storm.color = COLOR_GREEN
 
 	number_of_bosses = 0
 	for(var/boss in boss_types)

code/modules/events/spacevine.dm

@@ -74,7 +74,7 @@
 
 /datum/spacevine_mutation/light
 	name = "light"
-	hue = "#ffff00"
+	hue = COLOR_YELLOW
 	quality = POSITIVE
 	severity = 4
 
@@ -84,7 +84,7 @@
 
 /datum/spacevine_mutation/toxicity
 	name = "toxic"
-	hue = "#ff00ff"
+	hue = COLOR_MAGENTA
 	severity = 10
 	quality = NEGATIVE
 
@@ -101,7 +101,7 @@
 
 /datum/spacevine_mutation/explosive  //OH SHIT IT CAN CHAINREACT RUN!!!
 	name = "explosive"
-	hue = "#ff0000"
+	hue = COLOR_RED
 	quality = NEGATIVE
 	severity = 2
 
@@ -192,7 +192,7 @@
 
 /datum/spacevine_mutation/carbondioxide_eater
 	name = "CO2 consuming"
-	hue = "#00ffff"
+	hue = COLOR_CYAN
 	severity = 3
 	quality = POSITIVE
 

code/modules/events/wizard/greentext.dm

@@ -47,14 +47,14 @@
 		last_holder = user
 	if(!(user in color_altered_mobs))
 		color_altered_mobs += user
-	user.add_atom_colour("#00FF00", ADMIN_COLOUR_PRIORITY)
+	user.add_atom_colour(COLOR_GREEN, ADMIN_COLOUR_PRIORITY)
 	START_PROCESSING(SSobj, src)
 	..()
 
 /obj/item/greentext/dropped(mob/living/user as mob)
 	if(user in color_altered_mobs)
 		to_chat(user, "<span class='warning'>A sudden wave of failure washes over you...</span>")
-		user.add_atom_colour("#FF0000", ADMIN_COLOUR_PRIORITY) //ya blew it
+		user.add_atom_colour(COLOR_RED, ADMIN_COLOUR_PRIORITY) //ya blew it
 	last_holder 	= null
 	new_holder 		= null
 	STOP_PROCESSING(SSobj, src)
@@ -75,7 +75,7 @@
 /obj/item/greentext/process()
 	if(last_holder && last_holder != new_holder) //Somehow it was swiped without ever getting dropped
 		to_chat(last_holder, "<span class='warning'>A sudden wave of failure washes over you...</span>")
-		last_holder.add_atom_colour("#FF0000", ADMIN_COLOUR_PRIORITY)
+		last_holder.add_atom_colour(COLOR_RED, ADMIN_COLOUR_PRIORITY)
 		last_holder = new_holder //long live the king
 
 /obj/item/greentext/Destroy(force)
@@ -89,7 +89,7 @@
 		var/message = "<span class='warning'>A dark temptation has passed from this world"
 		if(M in color_altered_mobs)
 			message += " and you're finally able to forgive yourself"
-			if(M.color == "#FF0000" || M.color == "#00FF00")
+			if(M.color == COLOR_RED || M.color == COLOR_GREEN)
 				M.remove_atom_colour(ADMIN_COLOUR_PRIORITY)
 		message += "...</span>"
 		// can't skip the mob check as it also does the decolouring

code/modules/events/wizard/magicarp.dm

@@ -47,7 +47,7 @@
 /mob/living/simple_animal/hostile/carp/ranged/chaos
 	name = "chaos magicarp"
 	desc = "50% carp, 100% magic, 150% horrible."
-	color = "#00FFFF"
+	color = COLOR_CYAN
 	maxHealth = 75
 	health = 75
 

code/modules/food_and_drinks/food/customizables.dm

@@ -103,8 +103,8 @@
 
 /obj/item/reagent_containers/food/snacks/customizable/update_snack_overlays(obj/item/reagent_containers/food/snacks/S)
 	var/mutable_appearance/filling = mutable_appearance(icon, "[initial(icon_state)]_filling")
-	if(S.filling_color == "#FFFFFF")
-		filling.color = pick("#FF0000","#0000FF","#008000","#FFFF00")
+	if(S.filling_color == COLOR_WHITE)
+		filling.color = pick(COLOR_RED, COLOR_BLUE, COLOR_DARK_GREEN, COLOR_YELLOW)
 	else
 		filling.color = S.filling_color
 

code/modules/food_and_drinks/food/snacks.dm

@@ -273,7 +273,7 @@ All foods are distributed among various categories. Use common sense.
 	cut_overlays()
 	var/mutable_appearance/filling = mutable_appearance(icon, "[initial(icon_state)]_filling")
 	if(S.filling_color == "#FFFFFF")
-		filling.color = pick("#FF0000","#0000FF","#008000","#FFFF00")
+		filling.color = pick(COLOR_RED, COLOR_BLUE, COLOR_DARK_GREEN, COLOR_YELLOW)
 	else
 		filling.color = S.filling_color
 

code/modules/food_and_drinks/food/snacks/meat.dm

@@ -12,7 +12,7 @@
 	cooked_type = /obj/item/reagent_containers/food/snacks/meat/steak/plain
 	slice_path = /obj/item/reagent_containers/food/snacks/meat/rawcutlet/plain
 	slices_num = 3
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	tastes = list("meat" = 1)
 	foodtype = MEAT | RAW
 
@@ -90,7 +90,7 @@
 	icon_state = "slimemeat"
 	desc = "Because jello wasn't offensive enough to vegans."
 	list_reagents = list(/datum/reagent/consumable/nutriment = 3, /datum/reagent/toxin/slimejelly = 3)
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("slime" = 1, "jelly" = 1)
 	foodtype = MEAT | RAW | TOXIC
 
@@ -125,7 +125,7 @@
 /obj/item/reagent_containers/food/snacks/meat/slab/human/mutant/shadow
 	icon_state = "shadowmeat"
 	desc = "Ow, the edge."
-	filling_color = "#202020"
+	filling_color = COLOR_NEARLY_BLACK
 	tastes = list("darkness" = 1, "meat" = 1)
 	foodtype = MEAT | RAW
 
@@ -147,7 +147,7 @@
 	name = "bone"
 	icon_state = "skeletonmeat"
 	desc = "There's a point where this needs to stop, and clearly we have passed it."
-	filling_color = "#F0F0F0"
+	filling_color = COLOR_VERY_VERY_LIGHT_GRAY
 	tastes = list("bone" = 1)
 	slice_path = null  //can't slice a bone into cutlets
 	foodtype = GROSS
@@ -167,7 +167,7 @@
 /obj/item/reagent_containers/food/snacks/meat/slab/human/mutant/ipc
 	icon_state = "ipcmeat"
 	desc = "Gross robot meat."
-	filling_color = "#000000"
+	filling_color = COLOR_BLACK
 	tastes = list("metal" = 1)
 
 /obj/item/reagent_containers/food/snacks/meat/slab/human/mutant/avian
@@ -218,7 +218,7 @@
 	desc = "A slice from a huge tomato."
 	icon_state = "tomatomeat"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 2)
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	cooked_type = /obj/item/reagent_containers/food/snacks/meat/steak/killertomato
 	slice_path = /obj/item/reagent_containers/food/snacks/meat/rawcutlet/killertomato
 	tastes = list("tomato" = 1)
@@ -241,7 +241,7 @@
 	icon_state = "xenomeat"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 3, /datum/reagent/consumable/nutriment/vitamin = 1)
 	bitesize = 4
-	filling_color = "#32CD32"
+	filling_color = COLOR_LIME
 	cooked_type = /obj/item/reagent_containers/food/snacks/meat/steak/xeno
 	slice_path = /obj/item/reagent_containers/food/snacks/meat/rawcutlet/xeno
 	tastes = list("meat" = 1, "acid" = 1)

code/modules/food_and_drinks/food/snacks_bread.dm

@@ -72,7 +72,7 @@
 	name = "xenomeatbread slice"
 	desc = "A slice of delicious meatbread. Extra Heretical."
 	icon_state = "xenobreadslice"
-	filling_color = "#32CD32"
+	filling_color = COLOR_LIME
 	list_reagents = list(/datum/reagent/consumable/nutriment = 6, /datum/reagent/consumable/nutriment/vitamin = 1)
 	foodtype = GRAIN | MEAT
 

code/modules/food_and_drinks/food/snacks_cake.dm

@@ -125,7 +125,7 @@
 	name = "lime cake slice"
 	desc = "Just a slice of cake, it is enough for everyone."
 	icon_state = "limecake_slice"
-	filling_color = "#00FF00"
+	filling_color = COLOR_GREEN
 	tastes = list("cake" = 5, "sweetness" = 2, "unbearable sourness" = 2)
 	foodtype = GRAIN | DAIRY | FRUIT | SUGAR | ANTITOXIC
 
@@ -222,7 +222,7 @@
 	name = "slime cake slice"
 	desc = "A slice of slime cake."
 	icon_state = "slimecake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 5, "sweetness" = 1, "slime" = 1)
 	foodtype = GRAIN | DAIRY | SUGAR
 
@@ -290,7 +290,7 @@
 	name = "angel food cake slice"
 	desc = "A slice of heavenly cake."
 	icon_state = "holy_cake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 5, "sweetness" = 1, "clouds" = 1)
 	foodtype = GRAIN | DAIRY | SUGAR
 
@@ -308,7 +308,7 @@ obj/item/reagent_containers/food/snacks/store/cake/pound_cake
 	name = "pound cake slice"
 	desc = "A slice of condensed cake made for filling people up quickly."
 	icon_state = "pound_cake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 5, "sweetness" = 5, "batter" = 1)
 	foodtype = GRAIN | DAIRY | SUGAR | JUNKFOOD
 
@@ -325,7 +325,7 @@ obj/item/reagent_containers/food/snacks/store/cake/pound_cake
 	name = "hardware cake slice"
 	desc = "A slice of electronic boards and some acid."
 	icon_state = "hardware_cake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("acid" = 1, "metal" = 1, "regret" = 10)
 	foodtype = GRAIN | GROSS
 
@@ -342,7 +342,7 @@ obj/item/reagent_containers/food/snacks/store/cake/pound_cake
 	name = "vanilla cake slice"
 	desc = "A slice of vanilla frosted cake."
 	icon_state = "vanillacake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 1, "sugar" = 1, "vanilla" = 10)
 	foodtype = GRAIN | SUGAR | DAIRY
 
@@ -359,7 +359,7 @@ obj/item/reagent_containers/food/snacks/store/cake/pound_cake
 	name = "clown cake slice"
 	desc = "A slice of bad jokes, and silly props."
 	icon_state = "clowncake_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 1, "sugar" = 1, "joy" = 10)
 	foodtype = GRAIN | SUGAR | DAIRY
 
@@ -376,7 +376,7 @@ obj/item/reagent_containers/food/snacks/store/cake/pound_cake
 	name = "peach cake slice"
 	desc = "A slice of peach cake."
 	icon_state = "peach_slice"
-	filling_color = "#00FFFF"
+	filling_color = COLOR_CYAN
 	tastes = list("cake" = 1, "sugar" = 1, "peachjuice" = 10)
 	foodtype = GRAIN | SUGAR | DAIRY
 

code/modules/food_and_drinks/food/snacks_meat.dm

@@ -108,7 +108,7 @@
 	icon_state = "spiderleg"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 2, /datum/reagent/toxin = 2)
 	cooked_type = /obj/item/reagent_containers/food/snacks/boiledspiderleg
-	filling_color = "#000000"
+	filling_color = COLOR_BLACK
 	tastes = list("cobwebs" = 1)
 	foodtype = MEAT | TOXIC
 
@@ -137,7 +137,7 @@
 	desc = "A ball of meat."
 	icon_state = "meatball"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 4, /datum/reagent/consumable/nutriment/vitamin = 1)
-	filling_color = "#800000"
+	filling_color = COLOR_RED
 	tastes = list("meat" = 1)
 	foodtype = MEAT
 
@@ -207,7 +207,7 @@
 	icon_state = "khinkali"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 4, /datum/reagent/consumable/nutriment/vitamin = 2)
 	bitesize = 3
-	filling_color = "#F0F0F0"
+	filling_color = COLOR_VERY_VERY_LIGHT_GRAY
 	tastes = list("meat" = 1, "onions" = 1, "garlic" = 1)
 	foodtype = MEAT
 
@@ -274,7 +274,7 @@
 	trash = /obj/item/trash/plate
 	bonus_reagents = list(/datum/reagent/consumable/nutriment = 1, /datum/reagent/consumable/capsaicin = 2, /datum/reagent/consumable/nutriment/vitamin = 2)
 	list_reagents = list(/datum/reagent/consumable/nutriment = 3, /datum/reagent/consumable/capsaicin = 2)
-	filling_color = "#000000"
+	filling_color = COLOR_BLACK
 	tastes = list("hot peppers" = 1, "cobwebs" = 1)
 	foodtype = MEAT
 
@@ -320,7 +320,7 @@
 	icon_state = "pigblanket"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 6, /datum/reagent/consumable/nutriment/vitamin = 1)
 	bonus_reagents = list(/datum/reagent/consumable/nutriment = 1, /datum/reagent/consumable/nutriment/vitamin = 1)
-	filling_color = "#800000"
+	filling_color = COLOR_RED
 	tastes = list("meat" = 1, "butter" = 1)
 
 /obj/item/reagent_containers/food/snacks/kebab/rat

code/modules/food_and_drinks/food/snacks_other.dm

@@ -176,7 +176,7 @@
 	bitesize = 1
 	trash = /obj/item/trash/plate
 	list_reagents = list(/datum/reagent/toxin/minttoxin = 2)
-	filling_color = "#800000"
+	filling_color = COLOR_RED
 	foodtype = TOXIC | SUGAR
 
 /obj/item/reagent_containers/food/snacks/eggwrap
@@ -204,7 +204,7 @@
 	desc = "A cluster of juicy spider eggs. A great side dish for when you care not for your health."
 	icon_state = "spidereggs"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 2, /datum/reagent/toxin = 2)
-	filling_color = "#008000"
+	filling_color = COLOR_DARK_GREEN
 	tastes = list("cobwebs" = 1)
 	foodtype = MEAT | TOXIC
 
@@ -232,7 +232,7 @@
 	icon = 'modular_citadel/icons/obj/food/food.dmi'
 	icon_state = "sushie_egg"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 6, /datum/reagent/consumable/nutriment/vitamin = 2)
-	filling_color = "#FF3333" // R225 G051 B051
+	filling_color = COLOR_RED_LIGHT // R225 G051 B051
 	tastes = list("seaweed" = 1, "cobwebs" = 1, "salty" = 2)
 	foodtype = MEAT | VEGETABLES
 

code/modules/food_and_drinks/food/snacks_pastry.dm

@@ -580,7 +580,7 @@
 	desc = "The food of choice for the seasoned botanist."
 	icon_state = "dankpocket"
 	list_reagents = list(/datum/reagent/toxin/lipolicide = 3, /datum/reagent/drug/space_drugs = 3, /datum/reagent/consumable/nutriment = 4)
-	filling_color = "#00FF00"
+	filling_color = COLOR_GREEN
 	tastes = list("meat" = 2, "dough" = 2)
 	foodtype = GRAIN | VEGETABLES
 

code/modules/food_and_drinks/food/snacks_sushi.dm

@@ -71,7 +71,7 @@
 	icon = 'modular_citadel/icons/obj/food/food.dmi'
 	icon_state = "sushie_egg"
 	list_reagents = list(/datum/reagent/consumable/nutriment = 3, /datum/reagent/consumable/nutriment/vitamin = 2)
-	filling_color = "#FF3333" // R225 G051 B051
+	filling_color = COLOR_RED_LIGHT // R225 G051 B051
 	tastes = list("seaweed" = 1, "salty" = 2)
 	foodtype = MEAT | VEGETABLES
 

code/modules/food_and_drinks/recipes/tablecraft/recipes_pastry.dm

@@ -358,7 +358,7 @@ datum/crafting_recipe/food/donut/meat
 	desc = "The food of choice for the seasoned botanist."
 	icon_state = "dankpocket"
 	list_reagents = list(/datum/reagent/toxin/lipolicide = 3, /datum/reagent/drug/space_drugs = 3, /datum/reagent/consumable/nutriment = 4)
-	filling_color = "#00FF00"
+	filling_color = COLOR_GREEN
 	tastes = list("meat" = 2, "dough" = 2)
 	foodtype = GRAIN | VEGETABLES
 

code/modules/holiday/halloween/jacqueen.dm

@@ -48,17 +48,18 @@
 	var/active = TRUE //Turn this to false to keep normal mob behavour
 	var/cached_z
 	var/static/blacklisted_items = typecacheof(list(
-	/obj/singularity,
-	/obj/structure/destructible/clockwork/massive/ratvar,
-	/obj/item/projectile,
-	/obj/item/gun,
-	/obj/item/antag_spawner,
-	/obj/effect,
-	/obj/belly,
-	/obj/decal,
-	/obj/docking_port,
-	/obj/shapeshift_holder,
-	/obj/screen))
+		/obj/singularity,
+		/obj/structure/destructible/clockwork/massive/ratvar,
+		/obj/item/projectile,
+		/obj/item/gun,
+		/obj/item/antag_spawner,
+		/obj/effect,
+		/obj/belly,
+		/obj/decal,
+		/obj/docking_port,
+		/obj/shapeshift_holder,
+		/obj/screen,
+		))
 
 /mob/living/simple_animal/jacq/Initialize()
 	..()

code/modules/hydroponics/grown/ambrosia.dm

@@ -5,7 +5,7 @@
 	desc = "This is a plant."
 	icon_state = "ambrosiavulgaris"
 	slot_flags = ITEM_SLOT_HEAD
-	filling_color = "#008000"
+	filling_color = COLOR_DARK_GREEN
 	bitesize_mod = 2
 	foodtype = VEGETABLES
 	tastes = list("ambrosia" = 1)

code/modules/hydroponics/grown/banana.dm

@@ -21,7 +21,7 @@
 	icon_state = "banana"
 	item_state = "banana"
 	trash = /obj/item/grown/bananapeel
-	filling_color = "#FFFF00"
+	filling_color = COLOR_YELLOW
 	bitesize = 5
 	foodtype = FRUIT
 	juice_results = list(/datum/reagent/consumable/banana = 0)
@@ -115,7 +115,7 @@
 	icon_state = "banana_blue"
 	item_state = "bluespace_peel"
 	trash = /obj/item/grown/bananapeel/bluespace
-	filling_color = "#0000FF"
+	filling_color = COLOR_BLUE
 	tastes = list("banana" = 1)
 	wine_power = 60
 	wine_flavor = "slippery hypercubes"

code/modules/hydroponics/grown/berries.dm

@@ -23,7 +23,7 @@
 	desc = "Nutritious!"
 	icon_state = "berrypile"
 	gender = PLURAL
-	filling_color = "#FF00FF"
+	filling_color = COLOR_MAGENTA
 	bitesize_mod = 2
 	foodtype = FRUIT
 	juice_results = list(/datum/reagent/consumable/berryjuice = 0)
@@ -132,7 +132,7 @@
 	desc = "Great for toppings!"
 	icon_state = "cherry"
 	gender = PLURAL
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	bitesize_mod = 2
 	foodtype = FRUIT
 	grind_results = list(/datum/reagent/consumable/cherryjelly = 0)
@@ -181,7 +181,7 @@
 	name = "cherry bulbs"
 	desc = "They're like little Space Christmas lights!"
 	icon_state = "cherry_bulb"
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	bitesize_mod = 2
 	foodtype = FRUIT
 	grind_results = list(/datum/reagent/consumable/cherryjelly = 0)

code/modules/hydroponics/grown/cannabis.dm

@@ -86,7 +86,7 @@
 	name = "cannabis leaf"
 	desc = "Recently legalized in most galaxies."
 	icon_state = "cannabis"
-	filling_color = "#00FF00"
+	filling_color = COLOR_GREEN
 	bitesize_mod = 2
 	foodtype = VEGETABLES //i dont really know what else weed could be to be honest
 	tastes = list("cannabis" = 1)

code/modules/hydroponics/grown/chili.dm

@@ -23,7 +23,7 @@
 	name = "chili"
 	desc = "It's spicy! Wait... IT'S BURNING ME!!"
 	icon_state = "chilipepper"
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	bitesize_mod = 2
 	foodtype = FRUIT
 	wine_power = 20

code/modules/hydroponics/grown/citrus.dm

@@ -31,7 +31,7 @@
 	desc = "It's so sour, your face will twist."
 	foodtype = FRUIT | ANTITOXIC
 	icon_state = "lime"
-	filling_color = "#00FF00"
+	filling_color = COLOR_GREEN
 	juice_results = list(/datum/reagent/consumable/limejuice = 0)
 
 // Orange

code/modules/hydroponics/grown/corn.dm

@@ -21,7 +21,7 @@
 	desc = "Needs some butter!"
 	icon_state = "corn"
 	cooked_type = /obj/item/reagent_containers/food/snacks/popcorn
-	filling_color = "#FFFF00"
+	filling_color = COLOR_YELLOW
 	trash = /obj/item/grown/corncob
 	bitesize_mod = 2
 	foodtype = VEGETABLES

code/modules/hydroponics/grown/eggplant.dm

@@ -20,7 +20,7 @@
 	name = "eggplant"
 	desc = "Maybe there's a chicken inside?"
 	icon_state = "eggplant"
-	filling_color = "#800080"
+	filling_color = COLOR_PURPLE
 	bitesize_mod = 2
 	foodtype = FRUIT
 	wine_power = 20

code/modules/hydroponics/grown/grass_carpet.dm

@@ -23,7 +23,7 @@
 	name = "grass"
 	desc = "Green and lush."
 	icon_state = "grassclump"
-	filling_color = "#32CD32"
+	filling_color = COLOR_LIME
 	bitesize_mod = 2
 	var/stacktype = /obj/item/stack/tile/grass
 	var/tile_coefficient = 0.02 // 1/50

code/modules/hydroponics/grown/melon.dm

@@ -30,7 +30,7 @@
 	slices_num = 5
 	dried_type = null
 	w_class = WEIGHT_CLASS_NORMAL
-	filling_color = "#008000"
+	filling_color = COLOR_DARK_GREEN
 	bitesize_mod = 3
 	foodtype = FRUIT
 	juice_results = list(/datum/reagent/consumable/watermelonjuice = 0)

code/modules/hydroponics/grown/misc.dm

@@ -380,8 +380,7 @@
 			icon_state = "coconut_grenade_active"
 			desc = "RUN!"
 			if(!seed.get_gene(/datum/plant_gene/trait/glow))
-				light_color = "#FFCC66" //for the fuse
-				set_light(3, 0.8)
+				set_light(3, 0.8, COLOR_CREAMY_ORANGE)
 			return
 
 	//ADDING A FUSE, NADE LOGIC

code/modules/hydroponics/grown/mushrooms.dm

@@ -86,7 +86,7 @@
 	name = "fly amanita"
 	desc = "<I>Amanita Muscaria</I>: Learn poisonous mushrooms by heart. Only pick mushrooms you know."
 	icon_state = "amanita"
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 
 // Destroying Angel
 /obj/item/seeds/angel

code/modules/hydroponics/grown/tea_coffee.dm

@@ -21,7 +21,7 @@
 	name = "Tea Aspera tips"
 	desc = "These aromatic tips of the tea plant can be dried to make tea."
 	icon_state = "tea_aspera_leaves"
-	filling_color = "#008000"
+	filling_color = COLOR_DARK_GREEN
 	grind_results = list(/datum/reagent/toxin/teapowder = 0)
 	dry_grind = TRUE
 	can_distill = FALSE

code/modules/hydroponics/grown/tobacco.dm

@@ -20,7 +20,7 @@
 	name = "tobacco leaves"
 	desc = "Dry them out to make some smokes."
 	icon_state = "tobacco_leaves"
-	filling_color = "#008000"
+	filling_color = COLOR_DARK_GREEN
 	distill_reagent = /datum/reagent/consumable/ethanol/creme_de_menthe //Menthol, I guess.
 
 // Space Tobacco

code/modules/hydroponics/grown/tomato.dm

@@ -45,7 +45,7 @@
 	desc = "So bloody...so...very...bloody....AHHHH!!!!"
 	icon_state = "bloodtomato"
 	splat_type = /obj/effect/gibspawner/generic
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	foodtype = FRUIT | GROSS
 	grind_results = list(/datum/reagent/consumable/ketchup = 0, /datum/reagent/blood/tomato = 0)
 	distill_reagent = /datum/reagent/consumable/ethanol/bloody_mary
@@ -71,7 +71,7 @@
 	desc = "I say blue-mah-to, you say blue-mae-to."
 	icon_state = "bluetomato"
 	splat_type = /obj/effect/decal/cleanable/oil
-	filling_color = "#0000FF"
+	filling_color = COLOR_BLUE
 	distill_reagent = /datum/reagent/consumable/laughter
 
 // Bluespace Tomato
@@ -119,7 +119,7 @@
 	desc = "I say to-mah-to, you say tom-mae-to... OH GOD IT'S EATING MY LEGS!!"
 	icon_state = "killertomato"
 	var/awakening = 0
-	filling_color = "#FF0000"
+	filling_color = COLOR_RED
 	distill_reagent = /datum/reagent/consumable/ethanol/demonsblood
 
 /obj/item/reagent_containers/food/snacks/grown/tomato/killer/attack(mob/M, mob/user, def_zone)

code/modules/hydroponics/plant_genes.dm

@@ -329,7 +329,7 @@ datum/plant_gene/trait/glow/white
 
 /datum/plant_gene/trait/glow/red
 	name = "Red Bioluminescence"
-	glow_color = "#FF3333"
+	glow_color = COLOR_RED_LIGHT
 
 /datum/plant_gene/trait/glow/yellow
 	//not the disgusting glowshroom yellow hopefully

code/modules/integrated_electronics/subtypes/output.dm

@@ -298,11 +298,11 @@
 	outputs = list()
 	activators = list()
 	inputs_default = list(
-		"2" = "#FF0000"
+		"2" = COLOR_RED
 	)
 	power_draw_idle = 0 // Raises to 1 when lit.
 	spawn_flags = IC_SPAWN_DEFAULT|IC_SPAWN_RESEARCH
-	var/led_color = "#FF0000"
+	var/led_color = COLOR_RED
 
 /obj/item/integrated_circuit/output/led/on_data_written()
 	power_draw_idle = get_pin_data(IC_INPUT, 1) ? 1 : 0

code/modules/library/soapstone.dm

@@ -152,9 +152,7 @@
 	var/hash = md5(hidden_message)
 	var/newcolor = copytext_char(hash, 1, 7)
 	add_atom_colour("#[newcolor]", FIXED_COLOUR_PRIORITY)
-	light_color = "#[newcolor]"
-	light_power = 0.3
-	set_light(1)
+	set_light(1, 0.3, "#[newcolor]")
 
 /obj/structure/chisel_message/proc/pack()
 	var/list/data = list()

code/modules/lighting/lighting_atom.dm

@@ -1,26 +1,16 @@
-
-/atom
-	var/light_power = 1 // Intensity of the light.
-	var/light_range = 0 // Range in tiles of the light.
-	var/light_color     // Hexadecimal RGB string representing the colour of the light.
-
-	var/tmp/datum/light_source/light // Our light source. Don't fuck with this directly unless you have a good reason!
-	var/tmp/list/light_sources       // Any light sources that are "inside" of us, for example, if src here was a mob that's carrying a flashlight, that flashlight's light source would be part of this list.
-
 // The proc you should always use to set the light of this atom.
 // Nonesensical value for l_color default, so we can detect if it gets set to null.
 #define NONSENSICAL_VALUE -99999
 /atom/proc/set_light(var/l_range, var/l_power, var/l_color = NONSENSICAL_VALUE)
-	if(l_range > 0 && l_range < MINIMUM_USEFUL_LIGHT_RANGE)
-		l_range = MINIMUM_USEFUL_LIGHT_RANGE	//Brings the range up to 1.4, which is just barely brighter than the soft lighting that surrounds players.
+	l_range = max(l_range, MINIMUM_USEFUL_LIGHT_RANGE)	//Brings the range up to 1.4, which is just barely brighter than the soft lighting that surrounds players.
 	if (l_power != null)
-		light_power = l_power
+		set_light_power(l_power)
 
 	if (l_range != null)
-		light_range = l_range
+		set_light_range(l_range)
 
 	if (l_color != NONSENSICAL_VALUE)
-		light_color = l_color
+		set_light_color(l_color)
 
 	SEND_SIGNAL(src, COMSIG_ATOM_SET_LIGHT, l_range, l_power, l_color)
 
@@ -107,15 +97,15 @@
 	return ..()
 
 
-/atom/proc/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = LIGHT_COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
+/atom/proc/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
 	return
 
-/turf/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = LIGHT_COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
+/turf/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
 	if(!_duration)
 		stack_trace("Lighting FX obj created on a turf without a duration")
 	new /obj/effect/dummy/lighting_obj (src, _color, _range, _power, _duration)
 
-/obj/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = LIGHT_COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
+/obj/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
 	var/temp_color
 	var/temp_power
 	var/temp_range
@@ -126,9 +116,38 @@
 	set_light(_range, _power, _color)
 	addtimer(CALLBACK(src, /atom/proc/set_light, _reset_lighting ? initial(light_range) : temp_range, _reset_lighting ? initial(light_power) : temp_power, _reset_lighting ? initial(light_color) : temp_color), _duration, TIMER_OVERRIDE|TIMER_UNIQUE)
 
-/mob/living/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = LIGHT_COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
+/mob/living/flash_lighting_fx(_range = FLASH_LIGHT_RANGE, _power = FLASH_LIGHT_POWER, _color = COLOR_WHITE, _duration = FLASH_LIGHT_DURATION, _reset_lighting = TRUE)
 	mob_light(_color, _range, _power, _duration)
 
 /mob/living/proc/mob_light(_color, _range, _power, _duration)
 	var/obj/effect/dummy/lighting_obj/moblight/mob_light_obj = new (src, _color, _range, _power, _duration)
 	return mob_light_obj
+
+
+/atom/proc/set_light_range(new_range)
+	if(new_range == light_range)
+		return
+	SEND_SIGNAL(src, COMSIG_ATOM_SET_LIGHT_RANGE, new_range)
+	. = light_range
+	light_range = new_range
+
+/atom/proc/set_light_power(new_power)
+	if(new_power == light_power)
+		return
+	SEND_SIGNAL(src, COMSIG_ATOM_SET_LIGHT_POWER, new_power)
+	. = light_power
+	light_power = new_power
+
+/atom/proc/set_light_color(new_color)
+	if(new_color == light_color)
+		return
+	SEND_SIGNAL(src, COMSIG_ATOM_SET_LIGHT_COLOR, new_color)
+	. = light_color
+	light_color = new_color
+
+/atom/proc/set_light_on(new_value)
+	if(new_value == light_on)
+		return
+	SEND_SIGNAL(src, COMSIG_ATOM_SET_LIGHT_ON, new_value)
+	. = light_on
+	light_on = new_value

code/modules/mapping/mapping_helpers/network_builder/power_cables.dm

@@ -7,7 +7,7 @@
 	name = "power line autobuilder"
 	icon_state = "powerlinebuilder"
 
-	color = "#ff0000"
+	color = COLOR_RED
 
 	/// Whether or not we forcefully make a knot
 	var/knot = NO_KNOT
@@ -82,7 +82,7 @@
 
 // Red
 /obj/effect/mapping_helpers/network_builder/power_cable/red
-	color = "#ff0000"
+	color = COLOR_RED
 	cable_color = "red"
 
 /obj/effect/mapping_helpers/network_builder/power_cable/red/knot
@@ -108,7 +108,7 @@
 
 // Cyan
 /obj/effect/mapping_helpers/network_builder/power_cable/cyan
-	color = "#00ffff"
+	color = COLOR_CYAN
 	cable_color = "cyan"
 
 /obj/effect/mapping_helpers/network_builder/power_cable/cyan/knot
@@ -173,7 +173,7 @@
 
 // Yellow
 /obj/effect/mapping_helpers/network_builder/power_cable/yellow
-	color = "#ffff00"
+	color = COLOR_YELLOW
 	cable_color = "yellow"
 
 /obj/effect/mapping_helpers/network_builder/power_cable/yellow/knot

code/modules/mapping/minimaps.dm

@@ -53,15 +53,15 @@
 		meta_icon.DrawBox(meta_color, img_x, img_y)
 
 		if(istype(T, /turf/closed/wall))
-			map_icon.DrawBox("#000000", img_x, img_y)
+			map_icon.DrawBox(COLOR_BLACK, img_x, img_y)
 
 		else if(!istype(A, /area/space))
-			var/color = A.minimap_color || "#FF00FF"
+			var/color = A.minimap_color || COLOR_MAGENTA
 			if(locate(/obj/machinery/power/solar) in T)
 				color = "#02026a"
 
 			if((locate(/obj/effect/spawner/structure/window) in T) || (locate(/obj/structure/grille) in T))
-				color = BlendRGB(color, "#000000", 0.5)
+				color = BlendRGB(color, COLOR_BLACK, 0.5)
 			map_icon.DrawBox(color, img_x, img_y)
 
 	map_icon.Crop(crop_x1, crop_y1, crop_x2, crop_y2)

code/modules/mining/aux_base_camera.dm

@@ -29,11 +29,14 @@
 /obj/machinery/computer/camera_advanced/base_construction
 	name = "base construction console"
 	desc = "An industrial computer integrated with a camera-assisted rapid construction drone."
+	icon_screen = "mining"
+	icon_keyboard = "rd_key"
 	networks = list("ss13")
-	var/obj/item/construction/rcd/internal/RCD //Internal RCD. The computer passes user commands to this in order to avoid massive copypaste.
-	circuit = /obj/item/circuitboard/computer/base_construction
-	off_action = new/datum/action/innate/camera_off/base_construction
 	jump_action = null
+	off_action = new/datum/action/innate/camera_off/base_construction
+	circuit = /obj/item/circuitboard/computer/base_construction
+	light_color = LIGHT_COLOR_PINK
+	var/obj/item/construction/rcd/internal/RCD //Internal RCD. The computer passes user commands to this in order to avoid massive copypaste.
 	var/datum/action/innate/aux_base/switch_mode/switch_mode_action = new //Action for switching the RCD's build modes
 	var/datum/action/innate/aux_base/build/build_action = new //Action for using the RCD
 	var/datum/action/innate/aux_base/airlock_type/airlock_mode_action = new //Action for setting the airlock type
@@ -44,11 +47,6 @@
 	var/turret_stock = 0 //Turrets in stock
 	var/obj/machinery/computer/auxillary_base/found_aux_console //Tracker for the Aux base console, so the eye can always find it.
 
-	icon_screen = "mining"
-	icon_keyboard = "rd_key"
-
-	light_color = LIGHT_COLOR_PINK
-
 /obj/machinery/computer/camera_advanced/base_construction/Initialize()
 	. = ..()
 	RCD = new(src)

code/modules/mining/equipment/kinetic_crusher.dm

@@ -23,12 +23,12 @@
 	attack_verb = list("smashed", "crushed", "cleaved", "chopped", "pulped")
 	sharpness = IS_SHARP
 	actions_types = list(/datum/action/item_action/toggle_light)
+	light_on = FALSE
 	var/list/trophies = list()
 	var/charged = TRUE
 	var/charge_time = 15
 	var/detonation_damage = 50
 	var/backstab_bonus = 30
-	var/light_on = FALSE
 	var/brightness_on = 5	//same light as a lit seclite on a PKA
 
 /obj/item/twohanded/kinetic_crusher/Initialize()

code/modules/mining/equipment/survival_pod.dm

@@ -185,12 +185,12 @@
 	desc = "A heated storage unit."
 	icon_state = "donkvendor"
 	icon = 'icons/obj/lavaland/donkvendor.dmi'
+	pixel_y = -4
+	max_n_of_items = 10
+	flags_1 = NODECONSTRUCT_1
 	light_range = 5
 	light_power = 1.2
-	light_color = "#DDFFD3"
-	max_n_of_items = 10
-	pixel_y = -4
-	flags_1 = NODECONSTRUCT_1
+	light_color = COLOR_VERY_PALE_LIME_GREEN
 	var/empty = FALSE
 
 /obj/machinery/smartfridge/survival_pod/update_icon()

code/modules/mining/lavaland/necropolis_chests.dm

@@ -991,7 +991,7 @@
 	name = "blood contract"
 	icon = 'icons/obj/wizard.dmi'
 	icon_state = "scroll2"
-	color = "#FF0000"
+	color = COLOR_RED
 	desc = "Mark your target for death."
 	var/used = FALSE
 
@@ -1030,7 +1030,7 @@
 	L.mind.objectives += survive
 	log_combat(user, L, "took out a blood contract on", src)
 	to_chat(L, "<span class='userdanger'>You've been marked for death! Don't let the demons get you! KILL THEM ALL!</span>")
-	L.add_atom_colour("#FF0000", ADMIN_COLOUR_PRIORITY)
+	L.add_atom_colour(COLOR_RED, ADMIN_COLOUR_PRIORITY)
 	var/obj/effect/mine/pickup/bloodbath/B = new(L)
 	INVOKE_ASYNC(B, /obj/effect/mine/pickup/bloodbath/.proc/mineEffect, L)
 

code/modules/mining/minebot.dm

@@ -34,8 +34,8 @@
 	healable = 0
 	loot = list(/obj/effect/decal/cleanable/robot_debris)
 	del_on_death = TRUE
+	light_on = FALSE
 	var/mode = MINEDRONE_COLLECT
-	var/light_on = 0
 	var/obj/item/gun/energy/kinetic_accelerator/minebot/stored_gun
 
 /mob/living/simple_animal/hostile/mining_drone/Initialize()

code/modules/mob/dead/new_player/login.dm

@@ -43,7 +43,14 @@
 			S.cd = "/"
 			var/slot
 			S["default_slot"] >> slot
+			var/differing_version_notification = 0
 			if(slot)
 				S.cd = "/character[slot]"
-				if(S["version"] < SAVEFILE_VERSION_MAX)
-					to_chat(src, "<span class='redtext'>Your characters are outdated from recent updates. Please make sure if everything is within reasonable levels.</span>")
+				var/slot_version = 0
+				S["version"] >> slot_version
+				if(slot_version && slot_version < SAVEFILE_VERSION_MAX)
+					S.cd = "/"
+					S["new_differences_notification"] >> differing_version_notification
+					if(!differing_version_notification || differing_version_notification <= slot_version)
+						S["new_differences_notification"] << slot_version
+						to_chat(src, "<span class='danger'><B>There were recent changes with characters, and your savefiles are outdated. Your characters may not look the same depending on what changed.</B></span>")

code/modules/mob/living/carbon/human/human.dm

@@ -708,7 +708,7 @@
 /mob/living/carbon/human/proc/electrocution_animation(anim_duration)
 	//Handle mutant parts if possible
 	if(dna && dna.species)
-		add_atom_colour("#000000", TEMPORARY_COLOUR_PRIORITY)
+		add_atom_colour(COLOR_BLACK, TEMPORARY_COLOUR_PRIORITY)
 		var/static/mutable_appearance/electrocution_skeleton_anim
 		if(!electrocution_skeleton_anim)
 			electrocution_skeleton_anim = mutable_appearance(icon, "electrocuted_base")
@@ -720,7 +720,7 @@
 		flick_overlay_view(image(icon,src,"electrocuted_generic",ABOVE_MOB_LAYER), src, anim_duration)
 
 /mob/living/carbon/human/proc/end_electrocution_animation(mutable_appearance/MA)
-	remove_atom_colour(TEMPORARY_COLOUR_PRIORITY, "#000000")
+	remove_atom_colour(TEMPORARY_COLOUR_PRIORITY, COLOR_BLACK)
 	cut_overlay(MA)
 
 //medical scan animation

code/modules/mob/living/carbon/human/species_types/jellypeople.dm

@@ -449,7 +449,7 @@
 	name = "luminescent glow"
 	desc = "Tell a coder if you're seeing this."
 	icon_state = "nothing"
-	light_color = "#FFFFFF"
+	light_color = COLOR_WHITE
 	light_range = LUMINESCENT_DEFAULT_GLOW
 
 /obj/effect/dummy/luminescent_glow/Initialize()

code/modules/mob/living/silicon/robot/robot.dm

@@ -71,7 +71,7 @@
 
 	var/lamp_max = 10 //Maximum brightness of a borg lamp. Set as a var for easy adjusting.
 	var/lamp_intensity = 0 //Luminosity of the headlamp. 0 is off. Higher settings than the minimum require power.
-	light_color = "#FFCC66"
+	light_color = COLOR_CREAMY_ORANGE
 	light_power = 0.8
 	var/lamp_cooldown = 0 //Flag for if the lamp is on cooldown after being forcibly disabled.
 

code/modules/mob/living/simple_animal/bot/ed209bot.dm

@@ -21,7 +21,7 @@
 	window_name = "Automatic Security Unit v2.6"
 	allow_pai = 0
 	data_hud_type = DATA_HUD_SECURITY_ADVANCED
-	path_image_color = "#FF0000"
+	path_image_color = COLOR_RED
 
 	var/lastfired = 0
 	var/shot_delay = 15

code/modules/mob/living/simple_animal/bot/secbot.dm

@@ -19,7 +19,7 @@
 	window_name = "Automatic Security Unit v1.6"
 	allow_pai = 0
 	data_hud_type = DATA_HUD_SECURITY_ADVANCED
-	path_image_color = "#FF0000"
+	path_image_color = COLOR_RED
 
 	var/baton_type = /obj/item/melee/baton
 	var/mob/living/carbon/target

code/modules/mob/living/simple_animal/guardian/guardiannaming.dm

@@ -55,7 +55,7 @@
 
 /datum/guardianname/carp/aqua
 	suffixcolour = "Aqua"
-	colour = "#00FFFF"
+	colour = COLOR_CYAN
 
 /datum/guardianname/carp/paleaqua
 	suffixcolour = "Pale Aqua"

code/modules/mob/living/simple_animal/hostile/megafauna/blood_drunk_miner.dm

@@ -29,7 +29,7 @@ Difficulty: Medium
 	icon_living = "miner"
 	icon = 'icons/mob/broadMobs.dmi'
 	mob_biotypes = MOB_ORGANIC|MOB_HUMANOID
-	light_color = "#E4C7C5"
+	light_color = COLOR_LIGHT_GRAYISH_RED
 	movement_type = GROUND
 	speak_emote = list("roars")
 	speed = 1

code/modules/mob/living/simple_animal/hostile/megafauna/bubblegum.dm

@@ -144,7 +144,7 @@ Difficulty: Hard
 	walk(src, 0)
 	setDir(get_dir(src, T))
 	var/obj/effect/temp_visual/decoy/D = new /obj/effect/temp_visual/decoy(loc,src)
-	animate(D, alpha = 0, color = "#FF0000", transform = matrix()*2, time = 5)
+	animate(D, alpha = 0, color = COLOR_RED, transform = matrix()*2, time = 5)
 	sleep(5)
 	throw_at(T, get_dist(src, T), 1, src, 0)
 	charging = 0

code/modules/mob/living/simple_animal/hostile/megafauna/drake.dm

@@ -338,7 +338,7 @@ Difficulty: Medium
 	layer = BELOW_MOB_LAYER
 	pixel_x = -32
 	pixel_y = -32
-	color = "#FF0000"
+	color = COLOR_RED
 	duration = 5
 
 /obj/effect/temp_visual/dragon_flight

code/modules/mob/living/simple_animal/hostile/syndicate.dm

@@ -11,7 +11,7 @@
 /obj/effect/light_emitter/red_energy_sword //used so there's a combination of both their head light and light coming off the energy sword
 	set_luminosity = 2
 	set_cap = 2.5
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 
 
 /mob/living/simple_animal/hostile/syndicate
@@ -115,7 +115,7 @@
 	attacktext = "slashes"
 	attack_sound = 'sound/weapons/blade1.ogg'
 	armour_penetration = 35
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 	status_flags = 0
 	var/obj/effect/light_emitter/red_energy_sword/sord
 

code/modules/modular_computers/computers/item/computer.dm

@@ -4,6 +4,12 @@
 /obj/item/modular_computer
 	name = "modular microcomputer"
 	desc = "A small portable microcomputer."
+	icon = 'icons/obj/computer.dmi'
+	icon_state = "laptop-open"
+	light_on = FALSE
+	integrity_failure = 50
+	max_integrity = 100
+	armor = list("melee" = 0, "bullet" = 20, "laser" = 20, "energy" = 100, "bomb" = 0, "bio" = 100, "rad" = 100, "fire" = 0, "acid" = 0)
 
 	var/enabled = 0											// Whether the computer is turned on.
 	var/screen_on = 1										// Whether the computer is active/opened/it's screen is on.
@@ -21,18 +27,12 @@
 	// must have it's own DMI file. Icon states must be called exactly the same in all files, but may look differently
 	// If you create a program which is limited to Laptops and Consoles you don't have to add it's icon_state overlay for Tablets too, for example.
 
-	icon = 'icons/obj/computer.dmi'
-	icon_state = "laptop-open"
 	var/icon_state_unpowered = null							// Icon state when the computer is turned off.
 	var/icon_state_powered = null							// Icon state when the computer is turned on.
 	var/icon_state_menu = "menu"							// Icon state overlay when the computer is turned on, but no program is loaded that would override the screen.
 	var/max_hardware_size = 0								// Maximal hardware w_class. Tablets/PDAs have 1, laptops 2, consoles 4.
 	var/steel_sheet_cost = 5								// Amount of steel sheets refunded when disassembling an empty frame of this computer.
 
-	integrity_failure = 50
-	max_integrity = 100
-	armor = list("melee" = 0, "bullet" = 20, "laser" = 20, "energy" = 100, "bomb" = 0, "bio" = 100, "rad" = 100, "fire" = 0, "acid" = 0)
-
 	// Important hardware (must be installed for computer to work)
 
 	// Optional hardware (improves functionality, but is not critical for computer to work)
@@ -42,7 +42,6 @@
 	var/list/idle_threads							// Idle programs on background. They still receive process calls but can't be interacted with.
 	var/obj/physical = null									// Object that represents our computer. It's used for Adjacent() and UI visibility checks.
 	var/has_light = FALSE						//If the computer has a flashlight/LED light/what-have-you installed
-	var/light_on = FALSE						//If that light is enabled
 	var/comp_light_luminosity = 3				//The brightness of that light
 	var/comp_light_color			//The color of that light
 

code/modules/modular_computers/computers/item/computer_ui.dm

@@ -155,7 +155,7 @@
 					to_chat(user, "<span class='warning'>That color is too dark! Choose a lighter one.</span>")
 					new_color = null
 			comp_light_color = new_color
-			light_color = new_color
+			set_light_color(new_color)
 			update_light()
 			return TRUE
 		else

code/modules/photography/camera/camera.dm

@@ -9,7 +9,7 @@
 	item_state = "camera"
 	lefthand_file = 'icons/mob/inhands/misc/devices_lefthand.dmi'
 	righthand_file = 'icons/mob/inhands/misc/devices_righthand.dmi'
-	light_color = LIGHT_COLOR_WHITE
+	light_color = COLOR_WHITE
 	light_power = FLASH_LIGHT_POWER
 	w_class = WEIGHT_CLASS_SMALL
 	flags_1 = CONDUCT_1

code/modules/pool/pool_noodles.dm

@@ -6,7 +6,7 @@
 	name = "pool noodle"
 	desc = "A strange, bulky, bendable toy that can annoy people."
 	force = 0
-	color = "#000000"
+	color = COLOR_BLACK
 	w_class = WEIGHT_CLASS_SMALL
 	throwforce = 1
 	throw_speed = 10 //weeee

code/modules/power/apc.dm

@@ -333,16 +333,15 @@
 
 		switch(charging)
 			if(APC_NOT_CHARGING)
-				light_color = LIGHT_COLOR_RED
+				set_light_color(COLOR_SOFT_RED)
 			if(APC_CHARGING)
-				light_color = LIGHT_COLOR_BLUE
+				set_light_color(LIGHT_COLOR_BLUE)
 			if(APC_FULLY_CHARGED)
-				light_color = LIGHT_COLOR_GREEN
-		set_light(lon_range)
+				set_light_color(LIGHT_COLOR_GREEN)
+		set_light(l_range=lon_range)
 		lighteffect.color = light_color
 	else if(update_state & UPSTATE_BLUESCREEN)
-		light_color = LIGHT_COLOR_BLUE
-		set_light(lon_range)
+		set_light(l_range=lon_range, l_color=LIGHT_COLOR_BLUE)
 	else
 		set_light(0)
 

code/modules/power/cable.dm

@@ -1,12 +1,12 @@
 GLOBAL_LIST_INIT(cable_colors, list(
-	"yellow" = "#ffff00",
+	"yellow" = COLOR_YELLOW,
 	"green" = "#00aa00",
 	"blue" = "#1919c8",
 	"pink" = "#ff3cc8",
 	"orange" = "#ff8000",
-	"cyan" = "#00ffff",
+	"cyan" = COLOR_CYAN,
 	"white" = "#ffffff",
-	"red" = "#ff0000"
+	"red" = COLOR_RED
 	))
 
 ///////////////////////////////
@@ -48,11 +48,11 @@ By design, d1 is the smallest direction and d2 is the highest
 	var/obj/item/stack/cable_coil/stored
 
 	var/cable_color = "red"
-	color = "#ff0000"
+	color = COLOR_RED
 
 /obj/structure/cable/yellow
 	cable_color = "yellow"
-	color = "#ffff00"
+	color = COLOR_YELLOW
 
 /obj/structure/cable/green
 	cable_color = "green"
@@ -72,7 +72,7 @@ By design, d1 is the smallest direction and d2 is the highest
 
 /obj/structure/cable/cyan
 	cable_color = "cyan"
-	color = "#00ffff"
+	color = COLOR_CYAN
 
 /obj/structure/cable/white
 	cable_color = "white"
@@ -770,11 +770,11 @@ GLOBAL_LIST_INIT(cable_coil_recipes, list (new/datum/stack_recipe("cable restrai
 
 /obj/item/stack/cable_coil/red
 	item_color = "red"
-	color = "#ff0000"
+	color = COLOR_RED
 
 /obj/item/stack/cable_coil/yellow
 	item_color = "yellow"
-	color = "#ffff00"
+	color = COLOR_YELLOW
 
 /obj/item/stack/cable_coil/blue
 	item_color = "blue"
@@ -794,7 +794,7 @@ GLOBAL_LIST_INIT(cable_coil_recipes, list (new/datum/stack_recipe("cable restrai
 
 /obj/item/stack/cable_coil/cyan
 	item_color = "cyan"
-	color = "#00ffff"
+	color = COLOR_CYAN
 
 /obj/item/stack/cable_coil/white
 	item_color = "white"
@@ -821,11 +821,11 @@ GLOBAL_LIST_INIT(cable_coil_recipes, list (new/datum/stack_recipe("cable restrai
 
 /obj/item/stack/cable_coil/cut/red
 	item_color = "red"
-	color = "#ff0000"
+	color = COLOR_RED
 
 /obj/item/stack/cable_coil/cut/yellow
 	item_color = "yellow"
-	color = "#ffff00"
+	color = COLOR_YELLOW
 
 /obj/item/stack/cable_coil/cut/blue
 	item_color = "blue"
@@ -845,7 +845,7 @@ GLOBAL_LIST_INIT(cable_coil_recipes, list (new/datum/stack_recipe("cable restrai
 
 /obj/item/stack/cable_coil/cut/cyan
 	item_color = "cyan"
-	color = "#00ffff"
+	color = COLOR_CYAN
 
 /obj/item/stack/cable_coil/cut/white
 	item_color = "white"

code/modules/power/lighting.dm

@@ -219,7 +219,7 @@
 	var/emergency_mode = FALSE	// if true, the light is in emergency mode
 	var/no_emergency = FALSE	// if true, this light cannot ever have an emergency mode
 	var/bulb_emergency_brightness_mul = 0.6	// multiplier for this light's base brightness in emergency power mode
-	var/bulb_emergency_colour = "#FF3232"	// determines the colour of the light while it's in emergency mode
+	var/bulb_emergency_colour = COLOR_VIVID_RED	// determines the colour of the light while it's in emergency mode
 	var/bulb_emergency_pow_mul = 0.75	// the multiplier for determining the light's power in emergency mode
 	var/bulb_emergency_pow_min = 0.5	// the minimum value for the light's power in emergency mode
 

code/modules/projectiles/pins.dm

@@ -121,7 +121,7 @@
 /obj/item/firing_pin/clown
 	name = "hilarious firing pin"
 	desc = "Advanced clowntech that can convert any firearm into a far more useful object."
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	fail_message = "<span class='warning'>HONK!</span>"
 	force_replace = TRUE
 

code/modules/projectiles/projectile/beams.dm

@@ -10,7 +10,7 @@
 	flag = "laser"
 	eyeblur = 2
 	impact_effect_type = /obj/effect/temp_visual/impact_effect/red_laser
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 	ricochets_max = 50	//Honk!
 	ricochet_chance = 80
 	is_reflectable = TRUE
@@ -143,7 +143,7 @@
 	icon_state = "laser"
 	suit_types = list(/obj/item/clothing/suit/bluetag)
 	impact_effect_type = /obj/effect/temp_visual/impact_effect/red_laser
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 	tracer_type = /obj/effect/projectile/tracer/laser
 	muzzle_type = /obj/effect/projectile/muzzle/laser
 	impact_type = /obj/effect/projectile/impact/laser
@@ -182,7 +182,7 @@
 /obj/item/projectile/beam/instakill/red
 	icon_state = "red_laser"
 	impact_effect_type = /obj/effect/temp_visual/impact_effect/red_laser
-	light_color = LIGHT_COLOR_RED
+	light_color = COLOR_SOFT_RED
 
 /obj/item/projectile/beam/instakill/on_hit(atom/target)
 	. = ..()

code/modules/projectiles/projectile/bullets/shotgun.dm

@@ -24,7 +24,7 @@
 	jitter = 20
 	range = 7
 	icon_state = "spark"
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 
 /obj/item/projectile/bullet/shotgun_meteorslug
 	name = "meteorslug"

code/modules/projectiles/projectile/energy.dm

@@ -12,7 +12,7 @@
 /obj/item/projectile/energy/electrode
 	name = "electrode"
 	icon_state = "spark"
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	nodamage = 1
 	knockdown = 100
 	stutter = 5

code/modules/projectiles/projectile/energy/nuclear_particle.dm

@@ -9,12 +9,12 @@
 	hitsound = 'sound/weapons/emitter2.ogg'
 	impact_type = /obj/effect/projectile/impact/xray
 	var/static/list/particle_colors = list(
-		"red" = "#FF0000",
-		"blue" = "#00FF00",
-		"green" = "#0000FF",
-		"yellow" = "#FFFF00",
-		"cyan" = "#00FFFF",
-		"purple" = "#FF00FF"
+		"red" = COLOR_RED,
+		"blue" = COLOR_GREEN,
+		"green" = COLOR_BLUE,
+		"yellow" = COLOR_YELLOW,
+		"cyan" = COLOR_CYAN,
+		"purple" = COLOR_MAGENTA
 	)
 
 /obj/item/projectile/energy/nuclear_particle/Initialize()

code/modules/projectiles/projectile/energy/stun.dm

@@ -1,7 +1,7 @@
 /obj/item/projectile/energy/electrode
 	name = "electrode"
 	icon_state = "spark"
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	nodamage = 1
 	knockdown = 60
 	knockdown_stamoverride = 36

code/modules/projectiles/projectile/special/gravity.dm

@@ -6,7 +6,7 @@
 	damage = 0
 	damage_type = BRUTE
 	nodamage = 1
-	color = "#33CCFF"
+	color = COLOR_BLUE_LIGHT
 	var/turf/T
 	var/power = 4
 	var/list/thrown_items = list()

code/modules/projectiles/projectile/special/hallucination.dm

@@ -158,7 +158,7 @@
 	name = "electrode"
 	damage_type = BURN
 	hal_icon_state = "spark"
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	hal_fire_sound = 'sound/weapons/taser.ogg'
 	hal_hitsound = 'sound/weapons/taserhit.ogg'
 	hal_hitsound_wall = null

code/modules/projectiles/projectile/special/wormhole.dm

@@ -6,7 +6,7 @@
 	nodamage = TRUE
 	pass_flags = PASSGLASS | PASSTABLE | PASSGRILLE | PASSMOB
 	var/obj/item/gun/energy/wormhole_projector/gun
-	color = "#33CCFF"
+	color = COLOR_BLUE_LIGHT
 	tracer_type = /obj/effect/projectile/tracer/wormhole
 	impact_type = /obj/effect/projectile/impact/wormhole
 	muzzle_type = /obj/effect/projectile/muzzle/wormhole

code/modules/reagents/chemistry/reagents.dm

@@ -27,7 +27,7 @@ GLOBAL_LIST_INIT(name2reagent, build_name2reagent())
 	var/list/data
 	var/current_cycle = 0
 	var/volume = 0									//pretend this is moles
-	var/color = "#000000" // rgb: 0, 0, 0
+	var/color = COLOR_BLACK
 	var/can_synth = TRUE // can this reagent be synthesized? (for example: odysseus syringe gun)
 	var/metabolization_rate = REAGENTS_METABOLISM //how fast the reagent is metabolized by the mob
 	var/overrides_metab = 0

code/modules/reagents/chemistry/reagents/alcohol_reagents.dm

@@ -1514,7 +1514,7 @@ All effects don't start immediately, but rather get worse over time; the rate is
 /datum/reagent/consumable/ethanol/triple_sec
 	name = "Triple Sec"
 	description = "A sweet and vibrant orange liqueur."
-	color = "#ffcc66"
+	color = COLOR_CREAMY_ORANGE
 	boozepwr = 30
 	taste_description = "a warm flowery orange taste which recalls the ocean air and summer wind of the caribbean"
 	glass_icon_state = "glass_orange"
@@ -1576,7 +1576,7 @@ datum/reagent/consumable/ethanol/creme_de_coconut
 /datum/reagent/consumable/ethanol/quintuple_sec
 	name = "Quintuple Sec"
 	description = "Law, Order, Alcohol, and Police Brutality distilled into one single elixir of JUSTICE."
-	color = "#ff3300"
+	color = COLOR_MOSTLY_PURE_RED
 	boozepwr = 80
 	quality = DRINK_FANTASTIC
 	taste_description = "THE LAW"
@@ -1622,7 +1622,7 @@ datum/reagent/consumable/ethanol/creme_de_coconut
 /datum/reagent/consumable/ethanol/bastion_bourbon
 	name = "Bastion Bourbon"
 	description = "Soothing hot herbal brew with restorative properties. Hints of citrus and berry flavors."
-	color = "#00FFFF"
+	color = COLOR_CYAN
 	boozepwr = 30
 	quality = DRINK_FANTASTIC
 	taste_description = "hot herbal brew with a hint of fruit"
@@ -1661,7 +1661,7 @@ datum/reagent/consumable/ethanol/creme_de_coconut
 /datum/reagent/consumable/ethanol/squirt_cider
 	name = "Squirt Cider"
 	description = "Fermented squirt extract with a nose of stale bread and ocean water. Whatever a squirt is."
-	color = "#FF0000"
+	color = COLOR_RED
 	boozepwr = 40
 	taste_description = "stale bread with a staler aftertaste"
 	nutriment_factor = 2 * REAGENTS_METABOLISM

code/modules/reagents/chemistry/reagents/blob_reagents.dm

@@ -4,7 +4,7 @@
 	description = "shouldn't exist and you should adminhelp immediately."
 	color = "#FFFFFF"
 	taste_description = "bad code and slime"
-	var/complementary_color = "#000000" //a color that's complementary to the normal blob color
+	var/complementary_color = COLOR_BLACK //a color that's complementary to the normal blob color
 	var/shortdesc = null //just damage and on_mob effects, doesn't include special, blob-tile only effects
 	var/effectdesc = null //any long, blob-tile specific effects
 	var/analyzerdescdamage = "Unknown. Report this bug to a coder, or just adminhelp."

code/modules/reagents/chemistry/reagents/drink_reagents.dm

@@ -481,7 +481,7 @@
 /datum/reagent/consumable/space_up
 	name = "Space-Up"
 	description = "Tastes like a hull breach in your mouth."
-	color = "#00FF00" // rgb: 0, 255, 0
+	color = COLOR_GREEN // rgb: 0, 255, 0
 	taste_description = "cherry soda"
 	glass_icon_state = "space-up_glass"
 	glass_name = "glass of Space-Up"
@@ -679,7 +679,7 @@
 /datum/reagent/consumable/chocolatepudding
 	name = "Chocolate Pudding"
 	description = "A great dessert for chocolate lovers."
-	color = "#800000"
+	color = COLOR_RED
 	quality = DRINK_VERYGOOD
 	nutriment_factor = 4 * REAGENTS_METABOLISM
 	taste_description = "sweet chocolate"

code/modules/reagents/chemistry/reagents/food_reagents.dm

@@ -428,7 +428,7 @@
 	name = "Sprinkles"
 	value = 3
 	description = "Multi-colored little bits of sugar, commonly found on donuts. Loved by cops."
-	color = "#FF00FF" // rgb: 255, 0, 255
+	color = COLOR_MAGENTA // rgb: 255, 0, 255
 	taste_description = "childhood whimsy"
 
 /datum/reagent/consumable/sprinkles/on_mob_life(mob/living/carbon/M)

code/modules/reagents/chemistry/reagents/medicine_reagents.dm

@@ -82,7 +82,7 @@
 /datum/reagent/medicine/synaptizine
 	name = "Synaptizine"
 	description = "Increases resistance to stuns as well as reducing drowsiness and hallucinations."
-	color = "#FF00FF"
+	color = COLOR_MAGENTA
 	pH = 4
 
 /datum/reagent/medicine/synaptizine/on_mob_life(mob/living/carbon/M)
@@ -458,7 +458,7 @@ datum/reagent/medicine/styptic_powder/overdose_start(mob/living/M)
 	name = "Charcoal"
 	description = "Heals toxin damage as well as slowly removing any other chemicals the patient has in their bloodstream."
 	reagent_state = LIQUID
-	color = "#000000"
+	color = COLOR_BLACK
 	metabolization_rate = 0.5 * REAGENTS_METABOLISM
 	taste_description = "ash"
 	pH = 5
@@ -598,7 +598,7 @@ datum/reagent/medicine/styptic_powder/overdose_start(mob/living/M)
 	name = "Salbutamol"
 	description = "Rapidly restores oxygen deprivation as well as preventing more of it to an extent."
 	reagent_state = LIQUID
-	color = "#00FFFF"
+	color = COLOR_CYAN
 	metabolization_rate = 0.25 * REAGENTS_METABOLISM
 	pH = 2
 
@@ -786,7 +786,7 @@ datum/reagent/medicine/styptic_powder/overdose_start(mob/living/M)
 	name = "Atropine"
 	description = "If a patient is in critical condition, rapidly heals all damage types as well as regulating oxygen in the body. Excellent for stabilizing wounded patients."
 	reagent_state = LIQUID
-	color = "#000000"
+	color = COLOR_BLACK
 	metabolization_rate = 0.25 * REAGENTS_METABOLISM
 	overdose_threshold = 35
 	pH = 12

code/modules/reagents/chemistry/reagents/other_reagents.dm

@@ -1584,7 +1584,7 @@
 /datum/reagent/plantnutriment
 	name = "Generic nutriment"
 	description = "Some kind of nutriment. You can't really tell what it is. You should probably report it, along with how you obtained it."
-	color = "#000000" // RBG: 0, 0, 0
+	color = COLOR_BLACK
 	var/tox_prob = 0
 	taste_description = "plant food"
 	pH = 3
@@ -1694,7 +1694,7 @@
 	name = "Colorful Reagent"
 	description = "Thoroughly sample the rainbow."
 	reagent_state = LIQUID
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	var/list/random_color_list = list("#00aedb","#a200ff","#f47835","#d41243","#d11141","#00b159","#00aedb","#f37735","#ffc425","#008744","#0057e7","#d62d20","#ffa700")
 	taste_description = "rainbows"
 	var/no_mob_color = FALSE
@@ -2020,7 +2020,7 @@
 /datum/reagent/growthserum //neutered to use as a chemical base for sizecode shit
 	name = "Growth Serum"
 	description = "A commercial chemical designed to help older men in the bedroom."//not really it just makes you a giant
-	color = "#ff0000"//strong red. rgb 255, 0, 0
+	color = COLOR_RED//strong red. rgb 255, 0, 0
 	taste_description = "bitterness" // apparently what viagra tastes like
 
 /datum/reagent/plastic_polymers
@@ -2176,7 +2176,7 @@
 	name = "UNKNOWN"
 	description = "404: Chemical not found."
 	metabolization_rate = REAGENTS_METABOLISM
-	color = "#0000FF"
+	color = COLOR_BLUE
 	can_synth = FALSE
 	var/datum/dna/original_dna
 	var/reagent_ticks = 0

code/modules/reagents/chemistry/reagents/pyrotechnic_reagents.dm

@@ -26,7 +26,7 @@
 	name = "Stabilizing Agent"
 	description = "Keeps unstable chemicals stable. This does not work on everything."
 	reagent_state = LIQUID
-	color = "#FFFF00"
+	color = COLOR_YELLOW
 	value = 3
 	taste_description = "metal"
 
@@ -92,7 +92,7 @@
 	name = "Black Powder"
 	description = "Explodes. Violently."
 	reagent_state = LIQUID
-	color = "#000000"
+	color = COLOR_BLACK
 	value = 5
 	metabolization_rate = 0.05
 	taste_description = "salt"