Gray Family
Dark Brightness
Luminance 5.9%
#424451 · Nocturne Granite
RGB(66, 68, 81) • HSL(232°, 10%, 29%) • CMYK(19%, 16%, 0%, 68%)
Color Conversion & Technical Formats
HEX
#424451
RGB
rgb(66, 68, 81)
HSL
hsl(232, 10%, 29%)
HSV / HSB
hsv(232°, 19%, 32%)
CMYK
cmyk(19%, 16%, 0%, 68%)
CSS Variable
--color-nocturne-granite: #424451;
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
9.64 : 1
WCAG AA Pass
On Black #000000
2.18 : 1
Low Contrast