Gray Family
Dark Brightness
Luminance 1.5%
#1B221C · Abyssal Granite
RGB(27, 34, 28) • HSL(129°, 11%, 12%) • CMYK(21%, 0%, 18%, 87%)
Color Conversion & Technical Formats
HEX
#1B221C
RGB
rgb(27, 34, 28)
HSL
hsl(129, 11%, 12%)
HSV / HSB
hsv(129°, 21%, 13%)
CMYK
cmyk(21%, 0%, 18%, 87%)
CSS Variable
--color-abyssal-granite: #1b221c;
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
16.25 : 1
WCAG AA Pass
On Black #000000
1.29 : 1
Low Contrast