Gray Family
Dark Brightness
Luminance 5.6%
#42424D · Nocturne Slate
RGB(66, 66, 77) • HSL(240°, 8%, 28%) • CMYK(14%, 14%, 0%, 70%)
Color Conversion & Technical Formats
HEX
#42424D
RGB
rgb(66, 66, 77)
HSL
hsl(240, 8%, 28%)
HSV / HSB
hsv(240°, 14%, 30%)
CMYK
cmyk(14%, 14%, 0%, 70%)
CSS Variable
--color-nocturne-slate: #42424d;
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
9.91 : 1
WCAG AA Pass
On Black #000000
2.12 : 1
Low Contrast