TheColorAPI

"Royal Blue" schemes at
/scheme?hex=664EE1

hex
value	clean
#664EE1	664EE1

rgb
fraction	r	g	b	value
r : 0.4 g : 0.31 b : 0.88	102	78	225	rgb(102, 78, 225)

hsl
fraction	h	s	l	value
h : 0.6900000000000001 s : 0.71 l : 0.59	250	71	59	hsl(250, 71%, 59%)

hsv
fraction	value	h	s	v
h : 0.6900000000000001 s : 0.65 v : 0.88	hsv(250, 65%, 88%)	250	65	88

name
value	closest_named_hex	exact_match_name	distance
Royal Blue	#4169E1	false	2780

cmyk
fraction	value	c	m	y	k
c : 0.55 m : 0.65 y : 0 k : 0.12	cmyk(55, 65, 0, 12)	55	65	0	12

XYZ
fraction	value	X	Y	Z
X : 0.43 Y : 0.37 Z : 0.88	XYZ(43, 37, 88)	43	37	88

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=664EE1	https://www.thecolorapi.com/id?format=svg&hex=664EE1

contrast
value
#ffffff

Read The Docs — About — Support — Author