Gray Family
Medium Brightness
Luminance 15.5%
#686F6F · Alpine Slate
RGB(104, 111, 111) • HSL(180°, 3%, 42%) • CMYK(6%, 0%, 0%, 56%)
Color Conversion & Technical Formats
HEX
#686F6F
RGB
rgb(104, 111, 111)
HSL
hsl(180, 3%, 42%)
HSV / HSB
hsv(180°, 6%, 44%)
CMYK
cmyk(6%, 0%, 0%, 56%)
CSS Variable
--color-alpine-slate: #686f6f;
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
5.13 : 1
WCAG AA Pass
On Black #000000
4.09 : 1
Low Contrast