Brown Family
Dark Brightness
Luminance 1.7%
#331F0A · Obsidian Umber
RGB(51, 31, 10) • HSL(31°, 67%, 12%) • CMYK(0%, 39%, 80%, 80%)
Color Conversion & Technical Formats
HEX
#331F0A
RGB
rgb(51, 31, 10)
HSL
hsl(31, 67%, 12%)
HSV / HSB
hsv(31°, 80%, 20%)
CMYK
cmyk(0%, 39%, 80%, 80%)
CSS Variable
--color-obsidian-umber: #331f0a;
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
15.66 : 1
WCAG AA Pass
On Black #000000
1.34 : 1
Low Contrast