Gray Family
Dark Brightness
Luminance 6.3%
#474747 · Obsidian Fossil
RGB(71, 71, 71) • HSL(0°, 0%, 28%) • CMYK(0%, 0%, 0%, 72%)
Color Conversion & Technical Formats
HEX
#474747
RGB
rgb(71, 71, 71)
HSL
hsl(0, 0%, 28%)
HSV / HSB
hsv(0°, 0%, 28%)
CMYK
cmyk(0%, 0%, 0%, 72%)
CSS Variable
--color-obsidian-fossil: #474747;
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
9.29 : 1
WCAG AA Pass
On Black #000000
2.26 : 1
Low Contrast