All About Color #212B23

#212B23

About #212B23

#212B23 is a very dark green color with the hex code #212B23. In RGB it is red 33, green 43, blue 35; in HSL it is hue 132°, saturation 13%, lightness 15%; in CMYK it is 23%, 0%, 19%, 83%. Its contrast ratio is 14.64:1 on white and 1.43:1 on black.

#212B23 Color Conversion

Hex triplet21, 2B, 23
CMYK23.26%, 0.00%, 18.60%, 83.14%
RGB Decimal33, 43, 35
HSL132°, 13%, 15%
RGB Octal41, 53, 43
HSV (HSB)132.00°, 23.26%, 16.86%
RGB Binary100001, 101011, 100011
CIE-L*AB16.37, -6.38, 3.80
RGB Percent12.94%, 16.86%, 13.73%
CIE-L*CH16.37, 7.42, 149.24
XYZ1.79, 2.17, 1.91
CIE-L*UV16.37, -4.03, 4.03
xyY0.31, 0.37, 2.17
Hunter-Lab14.74, -4.06, 2.61
RYB12.94%, 16.21%, 16.86%

Color Accessibility Scores

#212B23 on a dark background: contrast 1.43:1, fails WCAG AA.
#212B23 on a light background: contrast 14.64:1, passes WCAG AAA.

Color Shades

Tints and shades of #212B23, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #212B23. Open any of them in the Muzli palette generator.

Complementary palette

#212B23 · #495F4E · #0B0E0C · #2B2129 · #5F495B

Analogous palette

#292B21 · #242B21 · #212B23 · #212B28 · #21292B

Triadic palette

#212B23 · #23212B · #2B2321 · #495F4E · #4E495F

Tetradic palette

#212B23 · #21242B · #2B2129 · #2B2821 · #0B0E0C

Monochromatic palette

#0B0E0C · #0B0E0C · #212B23 · #435647 · #64826A

Generate more palettes containing #212B23 · Browse all color names

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