Gray Family
Dark Brightness
Luminance 5.3%
#404142 · Twilight Fog
RGB(64, 65, 66) • HSL(210°, 2%, 25%) • CMYK(3%, 2%, 0%, 74%)
Color Conversion & Technical Formats
HEX
#404142
RGB
rgb(64, 65, 66)
HSL
hsl(210, 2%, 25%)
HSV / HSB
hsv(210°, 3%, 26%)
CMYK
cmyk(3%, 2%, 0%, 74%)
CSS Variable
--color-twilight-fog: #404142;
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
10.23 : 1
WCAG AA Pass
On Black #000000
2.05 : 1
Low Contrast