Blue Family
Dark Brightness
Luminance 4.2%
#233B57 · Smoldering Harbor
RGB(35, 59, 87) • HSL(212°, 43%, 24%) • CMYK(60%, 32%, 0%, 66%)
Color Conversion & Technical Formats
HEX
#233B57
RGB
rgb(35, 59, 87)
HSL
hsl(212, 43%, 24%)
HSV / HSB
hsv(212°, 60%, 34%)
CMYK
cmyk(60%, 32%, 0%, 66%)
CSS Variable
--color-smoldering-harbor: #233b57;
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
11.45 : 1
WCAG AA Pass
On Black #000000
1.83 : 1
Low Contrast