Blue Family
Dark Brightness
Luminance 6.8%
#404B54 · Charcoal Periwinkle
RGB(64, 75, 84) • HSL(207°, 14%, 29%) • CMYK(24%, 11%, 0%, 67%)
Color Conversion & Technical Formats
HEX
#404B54
RGB
rgb(64, 75, 84)
HSL
hsl(207, 14%, 29%)
HSV / HSB
hsv(207°, 24%, 33%)
CMYK
cmyk(24%, 11%, 0%, 67%)
CSS Variable
--color-charcoal-periwinkle: #404b54;
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
8.93 : 1
WCAG AA Pass
On Black #000000
2.35 : 1
Low Contrast