TheColorAPI

"Smalt Blue" schemes at
/scheme?hex=558D8E

hex
value	clean
#558D8E	558D8E

rgb
fraction	r	g	b	value
r : 0.33 g : 0.55 b : 0.56	85	141	142	rgb(85, 141, 142)

hsl
fraction	h	s	l	value
h : 0.5 s : 0.25 l : 0.45	181	25	45	hsl(181, 25%, 45%)

hsv
fraction	value	h	s	v
h : 0.5 s : 0.4 v : 0.56	hsv(181, 40%, 56%)	181	40	56

name
value	closest_named_hex	exact_match_name	distance
Smalt Blue	#51808F	false	422

cmyk
fraction	value	c	m	y	k
c : 0.4 m : 0.01 y : 0 k : 0.44	cmyk(40, 1, 0, 44)	40	1	0	44

XYZ
fraction	value	X	Y	Z
X : 0.44 Y : 0.51 Z : 0.6	XYZ(44, 51, 60)	44	51	60

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=558D8E	https://www.thecolorapi.com/id?format=svg&hex=558D8E

contrast
value
#000000

Read The Docs — About — Support — Author