Gray Family
Medium Brightness
Luminance 22.3%
#81818E · Harmonic Monolith
RGB(129, 129, 142) • HSL(240°, 5%, 53%) • CMYK(9%, 9%, 0%, 44%)
Color Conversion & Technical Formats
HEX
#81818E
RGB
rgb(129, 129, 142)
HSL
hsl(240, 5%, 53%)
HSV / HSB
hsv(240°, 9%, 56%)
CMYK
cmyk(9%, 9%, 0%, 44%)
CSS Variable
--color-harmonic-monolith: #81818e;
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
3.84 : 1
Low Contrast
On Black #000000
5.46 : 1
WCAG AA Pass