TheColorAPI

"Viridian Green" schemes at
/scheme?hex=638D74

hex
value	clean
#638D74	638D74

rgb
fraction	r	g	b	value
r : 0.39 g : 0.55 b : 0.45	99	141	116	rgb(99, 141, 116)

hsl
fraction	h	s	l	value
h : 0.4 s : 0.18 l : 0.47000000000000003	144	18	47	hsl(144, 18%, 47%)

hsv
fraction	value	h	s	v
h : 0.4 s : 0.3 v : 0.55	hsv(144, 30%, 55%)	144	30	55

name
value	closest_named_hex	exact_match_name	distance
Viridian Green	#678975	false	161

cmyk
fraction	value	c	m	y	k
c : 0.3 m : 0 y : 0.18 k : 0.45	cmyk(30, 0, 18, 45)	30	0	18	45

XYZ
fraction	value	X	Y	Z
X : 0.44 Y : 0.51 Z : 0.51	XYZ(44, 51, 51)	44	51	51

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=638D74	https://www.thecolorapi.com/id?format=svg&hex=638D74

contrast
value
#000000

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