All About Color #121B2B

#121B2B

About #121B2B

#121B2B is a very dark blue color with the hex code #121B2B. In RGB it is red 18, green 27, blue 43; in HSL it is hue 218°, saturation 41%, lightness 12%; in CMYK it is 58%, 37%, 0%, 83%. Its contrast ratio is 17.25:1 on white and 1.22:1 on black.

#121B2B Color Conversion

Hex triplet12, 1B, 2B
CMYK58.14%, 37.21%, 0.00%, 83.14%
RGB Decimal18, 27, 43
HSL218°, 41%, 12%
RGB Octal22, 33, 53
HSV (HSB)218.40°, 58.14%, 16.86%
RGB Binary10010, 11011, 101011
CIE-L*AB9.70, 1.56, -12.07
RGB Percent7.06%, 10.59%, 16.86%
CIE-L*CH9.70, 12.17, 277.38
XYZ1.08, 1.09, 2.44
CIE-L*UV9.70, -2.94, -9.10
xyY0.23, 0.24, 1.09
Hunter-Lab10.43, 0.20, -6.57
RYB7.06%, 9.65%, 16.86%

Color Accessibility Scores

#121B2B on a dark background: contrast 1.22:1, fails WCAG AA.
#121B2B on a light background: contrast 17.25:1, passes WCAG AAA.

Color Shades

Tints and shades of #121B2B, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #121B2B. Open any of them in the Muzli palette generator.

Complementary palette

#121B2B · #2D446C · #080B12 · #2B2212 · #6C552D

Analogous palette

#122B22 · #12282B · #121B2B · #15122B · #22122B

Triadic palette

#121B2B · #2B121B · #1B2B12 · #2D446C · #6C2D44

Tetradic palette

#121B2B · #2B1228 · #2B2212 · #122B15 · #080B12

Monochromatic palette

#080B12 · #080B12 · #121B2B · #293D61 · #3F5F97

Generate more palettes containing #121B2B · Browse all color names

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