All About Color #331B19

#331B19

About #331B19

#331B19 is a very dark red color with the hex code #331B19. In RGB it is red 51, green 27, blue 25; in HSL it is hue 5°, saturation 34%, lightness 15%; in CMYK it is 0%, 47%, 51%, 80%. Its contrast ratio is 16.01:1 on white and 1.31:1 on black.

#331B19 Color Conversion

Hex triplet33, 1B, 19
CMYK0.00%, 47.06%, 50.98%, 80.00%
RGB Decimal51, 27, 25
HSL5°, 34%, 15%
RGB Octal63, 33, 31
HSV (HSB)4.62°, 50.98%, 20.00%
RGB Binary110011, 11011, 11001
CIE-L*AB12.97, 11.60, 6.47
RGB Percent20.00%, 10.59%, 9.80%
CIE-L*CH12.97, 13.28, 29.17
XYZ1.93, 1.56, 1.12
CIE-L*UV12.97, 12.13, 3.53
xyY0.42, 0.34, 1.56
Hunter-Lab12.48, 5.80, 3.42
RYB20.00%, 10.65%, 9.80%

Color Accessibility Scores

#331B19 on a dark background: contrast 1.31:1, fails WCAG AA.
#331B19 on a light background: contrast 16.01:1, passes WCAG AAA.

Color Shades

Tints and shades of #331B19, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #331B19. Open any of them in the Muzli palette generator.

Complementary palette

#331B19 · #713C38 · #110908 · #193133 · #386C71

Analogous palette

#331931 · #331924 · #331B19 · #332819 · #313319

Triadic palette

#331B19 · #19331B · #1B1933 · #713C38 · #38713C

Tetradic palette

#331B19 · #243319 · #193133 · #281933 · #110908

Monochromatic palette

#110908 · #110908 · #331B19 · #673732 · #9A524C

Generate more palettes containing #331B19 · Browse all color names

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