User:Titoxd/sandbox

Color scale

Draft 1

Based on Munsell color system hue selection only, no adjustments for WP:ACCESS yet

Color	Hex	H	S	V
PT	#1c81bf	203	85	75
TD	#35bbf4	198	78	96
TS	#4ffdf6	178	69	99
C1	#ffdd7e	44	51	100
C2	#ffae2b	37	83	100
C3	#ff7c31	22	81	100
C4	#ff417f	340	75	100
C5	#e307ab	315	97	89

Draft 2

Hue adjustments of C5 with WP:WPTC/M background

Color	Hex	H	S	V
PT	#1c81bf	203	85	75
TD	#35bbf4	198	78	96
TS	#4ffdf6	178	69	99
C1	#ffdd7e	44	51	100
C2	#ffae2b	37	83	100
C3	#ff7c31	22	81	100
C4	#ff417f	340	75	100
C5	#e307ab	282	61	100

Draft 3

Expand hue colorspace of C1-C5 using HSV values

Color	Hex	H	S	V	Contrast
PT	#1c81bf	203	85	75	AA (4.94:1)
TD	#35bbf4	198	78	96	AAA (9.56:1)
TS	#4ffdf6	178	69	99	AAA (16.71:1)
C1	#fffbcc	55	20	100	AAA (19.92:1)
C2	#ffd480	40	50	100	AAA (14.98:1)
C3	#ff974d	25	70	100	AAA (9.78:1)
C4	#ff4d6a	350	70	100	AA (6.52:1)
C5	#d580ff	280	50	100	AAA (8.36:1)

Draft 4

Try to obtain WCAG AAA in all color categories

Color	Hex	H	S	V	Contrast
PT	#6699ff	220	60	100	AAA (7.56:1)
TD	#59c8ff	205	65	100	AAA (11.13:1)
TS	#4dffff	180	70	100	AAA (17.06:1)
C1	#fffbcc	55	20	100	AAA (19.92:1)
C2	#ffd480	40	50	100	AAA (14.98:1)
C3	#ff974d	25	70	100	AAA (9.78:1)
C4	#ff738a	350	55	100	AAA (8.07:1)
C5	#d580ff	280	50	100	AAA (8.36:1)

Draft 5

Expand chroma distance between C1-C3 while keeping WCAG AAA in all color categories

Color	Hex	H	S	V	Contrast
PT	#6699ff	220	60	100	AAA (7.56:1)
TD	#59c8ff	205	65	100	AAA (11.13:1)
TS	#4dffff	180	70	100	AAA (17.06:1)
C1	#ffffd9	60	15	100	AAA (20.55:1)
C2	#ffd98c	40	45	100	AAA (15.55:1)
C3	#ff974d	25	70	100	AAA (9.78:1)
C4	#ff738a	350	55	100	AAA (8.07:1)
C5	#d580ff	280	50	100	AAA (8.36:1)

Draft 6

Enhance color difference ratio of C3 per [1]

Color	Hex	H	S	V	Contrast	File:2005 Katrina weather color scale proposal.png Track map of Hurricane Katrina in a newly-proposed color scale for English Wikipedia
PT	#6699ff	220	60	100	AAA (7.56:1)
TD	#59c8ff	205	65	100	AAA (11.13:1)
TS	#4dffff	180	70	100	AAA (17.06:1)
C1	#ffffd9	60	15	100	AAA (20.55:1)
C2	#ffd98c	40	45	100	AAA (15.55:1)
C3	#ff9e59	25	65	100	AAA (10.28:1)
C4	#ff738a	350	55	100	AAA (8.07:1)
C5	#d580ff	280	50	100	AAA (8.36:1)