Gray Family
Dark Brightness
Luminance 1.5%
#1F221B · Nocturne Fossil
RGB(31, 34, 27) • HSL(86°, 11%, 12%) • CMYK(9%, 0%, 21%, 87%)
Color Conversion & Technical Formats
HEX
#1F221B
RGB
rgb(31, 34, 27)
HSL
hsl(86, 11%, 12%)
HSV / HSB
hsv(86°, 21%, 13%)
CMYK
cmyk(9%, 0%, 21%, 87%)
CSS Variable
--color-nocturne-fossil: #1f221b;
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
16.12 : 1
WCAG AA Pass
On Black #000000
1.3 : 1
Low Contrast