Gray Family
Dark Brightness
Luminance 1.2%
#221B1F · Abyssal Fossil
RGB(34, 27, 31) • HSL(326°, 11%, 12%) • CMYK(0%, 21%, 9%, 87%)
Color Conversion & Technical Formats
HEX
#221B1F
RGB
rgb(34, 27, 31)
HSL
hsl(326, 11%, 12%)
HSV / HSB
hsv(326°, 21%, 13%)
CMYK
cmyk(0%, 21%, 9%, 87%)
CSS Variable
--color-abyssal-fossil: #221b1f;
Color Variations (Tints, Shades & Tones)
Click any variation swatch to inspect its full color page, or click the HEX badge to copy.
Color Combinations & Harmonies
WCAG Contrast Checker
On White #FFFFFF
16.87 : 1
WCAG AA Pass
On Black #000000
1.24 : 1
Low Contrast