Gray Family
Medium Brightness
Luminance 12.9%
#646374 · Harmonic Dovetail
RGB(100, 99, 116) • HSL(244°, 8%, 42%) • CMYK(14%, 15%, 0%, 55%)
Color Conversion & Technical Formats
HEX
#646374
RGB
rgb(100, 99, 116)
HSL
hsl(244, 8%, 42%)
HSV / HSB
hsv(244°, 15%, 45%)
CMYK
cmyk(14%, 15%, 0%, 55%)
CSS Variable
--color-harmonic-dovetail: #646374;
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
5.87 : 1
WCAG AA Pass
On Black #000000
3.58 : 1
Low Contrast