TheColorAPI

"Patina" schemes at
/scheme?hex=619999

hex
value	clean
#619999	619999

rgb
fraction	r	g	b	value
r : 0.38 g : 0.6 b : 0.6	97	153	153	rgb(97, 153, 153)

hsl
fraction	h	s	l	value
h : 0.5 s : 0.22 l : 0.49	180	22	49	hsl(180, 22%, 49%)

hsv
fraction	value	h	s	v
h : 0.5 s : 0.37 v : 0.6	hsv(180, 37%, 60%)	180	37	60

name
value	closest_named_hex	exact_match_name	distance
Patina	#639A8F	false	243

cmyk
fraction	value	c	m	y	k
c : 0.37 m : 0 y : 0 k : 0.4	cmyk(37, 0, 0, 40)	37	0	0	40

XYZ
fraction	value	X	Y	Z
X : 0.48 Y : 0.55 Z : 0.65	XYZ(48, 55, 65)	48	55	65

image
bare	named
https://www.thecolorapi.com/id?format=svg&named=false&hex=619999	https://www.thecolorapi.com/id?format=svg&hex=619999

contrast
value
#000000

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