Blue Family
Dark Brightness
Luminance 1.3%
#211B31 · Smoldering Cerulean
RGB(33, 27, 49) • HSL(256°, 29%, 15%) • CMYK(33%, 45%, 0%, 81%)
Color Conversion & Technical Formats
HEX
#211B31
RGB
rgb(33, 27, 49)
HSL
hsl(256, 29%, 15%)
HSV / HSB
hsv(256°, 45%, 19%)
CMYK
cmyk(33%, 45%, 0%, 81%)
CSS Variable
--color-smoldering-cerulean: #211b31;
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
16.59 : 1
WCAG AA Pass
On Black #000000
1.27 : 1
Low Contrast