All About Color #231A21

#231A21

About #231A21

#231A21 is a very dark pink color with the hex code #231A21. In RGB it is red 35, green 26, blue 33; in HSL it is hue 313°, saturation 15%, lightness 12%; in CMYK it is 0%, 26%, 6%, 86%. Its contrast ratio is 16.92:1 on white and 1.24:1 on black.

#231A21 Color Conversion

Hex triplet23, 1A, 21
CMYK0.00%, 25.71%, 5.71%, 86.27%
RGB Decimal35, 26, 33
HSL313°, 15%, 12%
RGB Octal43, 32, 41
HSV (HSB)313.33°, 25.71%, 13.73%
RGB Binary100011, 11010, 100001
CIE-L*AB10.60, 6.04, -3.14
RGB Percent13.73%, 10.20%, 12.94%
CIE-L*CH10.60, 6.81, 332.57
XYZ1.34, 1.21, 1.60
CIE-L*UV10.60, 3.16, -2.81
xyY0.32, 0.29, 1.21
Hunter-Lab10.98, 2.52, -0.96
RYB13.73%, 10.20%, 12.94%

Color Accessibility Scores

#231A21 on a dark background: contrast 1.24:1, fails WCAG AA.
#231A21 on a light background: contrast 16.92:1, passes WCAG AAA.

Color Shades

Tints and shades of #231A21, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #231A21. Open any of them in the Muzli palette generator.

Complementary palette

#231A21 · #584153 · #0F0B0E · #1A231C · #415846

Analogous palette

#1C1A23 · #211A23 · #231A21 · #231A1D · #231C1A

Triadic palette

#231A21 · #21231A · #1A2123 · #584153 · #535841

Tetradic palette

#231A21 · #23211A · #1A231C · #1A1D23 · #0F0B0E

Monochromatic palette

#0F0B0E · #0F0B0E · #231A21 · #4F3B4B · #7B5B74

Generate more palettes containing #231A21 · Browse all color names

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