TheColorAPI

"Congo Brown" schemes at
/scheme?hex=664040

hex
value	clean
#664040	664040

rgb
fraction	r	g	b	value
r : 0.4 g : 0.25 b : 0.25	102	64	64	rgb(102, 64, 64)

hsl
fraction	h	s	l	value
h : 0 s : 0.23 l : 0.33	0	23	33	hsl(0, 23%, 33%)

hsv
fraction	value	h	s	v
h : 0 s : 0.37 v : 0.4	hsv(0, 37%, 40%)	0	37	40

name
value	closest_named_hex	exact_match_name	distance
Congo Brown	#593737	false	581

cmyk
fraction	value	c	m	y	k
c : 0 m : 0.37 y : 0.37 k : 0.6	cmyk(0, 37, 37, 60)	0	37	37	60

XYZ
fraction	value	X	Y	Z
X : 0.3 Y : 0.28 Z : 0.28	XYZ(30, 28, 28)	30	28	28

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=664040	https://www.thecolorapi.com/id?format=svg&hex=664040

contrast
value
#ffffff

Read The Docs — About — Support — Author