Gray Family
Dark Brightness
Luminance 4%
#313A3A · Midnight Fossil
RGB(49, 58, 58) • HSL(180°, 8%, 21%) • CMYK(16%, 0%, 0%, 77%)
Color Conversion & Technical Formats
HEX
#313A3A
RGB
rgb(49, 58, 58)
HSL
hsl(180, 8%, 21%)
HSV / HSB
hsv(180°, 16%, 23%)
CMYK
cmyk(16%, 0%, 0%, 77%)
CSS Variable
--color-midnight-fossil: #313a3a;
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
11.69 : 1
WCAG AA Pass
On Black #000000
1.8 : 1
Low Contrast