All About Color #232B21

#232B21

About #232B21

#232B21 is a very dark green color with the hex code #232B21. In RGB it is red 35, green 43, blue 33; in HSL it is hue 108°, saturation 13%, lightness 15%; in CMYK it is 19%, 0%, 23%, 83%. Its contrast ratio is 14.59:1 on white and 1.44:1 on black.

#232B21 Color Conversion

Hex triplet23, 2B, 21
CMYK18.60%, 0.00%, 23.26%, 83.14%
RGB Decimal35, 43, 33
HSL108°, 13%, 15%
RGB Octal43, 53, 41
HSV (HSB)108.00°, 23.26%, 16.86%
RGB Binary100011, 101011, 100001
CIE-L*AB16.48, -5.94, 5.37
RGB Percent13.73%, 16.86%, 12.94%
CIE-L*CH16.48, 8.01, 137.90
XYZ1.83, 2.19, 1.77
CIE-L*UV16.48, -3.20, 5.33
xyY0.32, 0.38, 2.19
Hunter-Lab14.82, -3.86, 3.30
RYB12.94%, 16.86%, 16.08%

Color Accessibility Scores

#232B21 on a dark background: contrast 1.44:1, fails WCAG AA.
#232B21 on a light background: contrast 14.59:1, passes WCAG AAA.

Color Shades

Tints and shades of #232B21, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #232B21. Open any of them in the Muzli palette generator.

Complementary palette

#232B21 · #4E5F49 · #0C0E0B · #29212B · #5B495F

Analogous palette

#2B2921 · #282B21 · #232B21 · #212B24 · #212B29

Triadic palette

#232B21 · #21232B · #2B2123 · #4E5F49 · #494E5F

Tetradic palette

#232B21 · #21282B · #29212B · #2B2421 · #0C0E0B

Monochromatic palette

#0C0E0B · #0C0E0B · #232B21 · #475643 · #6A8264

Generate more palettes containing #232B21 · Browse all color names

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