TheColorAPI

"Royal Blue" schemes at
/scheme?hex=537FE4

hex
value	clean
#537FE4	537FE4

rgb
fraction	r	g	b	value
r : 0.33 g : 0.5 b : 0.89	83	127	228	rgb(83, 127, 228)

hsl
fraction	h	s	l	value
h : 0.62 s : 0.73 l : 0.61	222	73	61	hsl(222, 73%, 61%)

hsv
fraction	value	h	s	v
h : 0.62 s : 0.64 v : 0.89	hsv(222, 64%, 89%)	222	64	89

name
value	closest_named_hex	exact_match_name	distance
Royal Blue	#4169E1	false	1025

cmyk
fraction	value	c	m	y	k
c : 0.64 m : 0.44 y : 0 k : 0.11	cmyk(64, 44, 0, 11)	64	44	0	11

XYZ
fraction	value	X	Y	Z
X : 0.47000000000000003 Y : 0.49 Z : 0.92	XYZ(47, 49, 92)	47	49	92

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=537FE4	https://www.thecolorapi.com/id?format=svg&hex=537FE4

contrast
value
#000000

Read The Docs — About — Support — Author