All About Color #331B1A

#331B1A

About #331B1A

#331B1A is a very dark red color with the hex code #331B1A. In RGB it is red 51, green 27, blue 26; in HSL it is hue 2°, saturation 32%, lightness 15%; in CMYK it is 0%, 47%, 49%, 80%. Its contrast ratio is 16.00:1 on white and 1.31:1 on black.

#331B1A Color Conversion

Hex triplet33, 1B, 1A
CMYK0.00%, 47.06%, 49.02%, 80.00%
RGB Decimal51, 27, 26
HSL2°, 32%, 15%
RGB Octal63, 33, 32
HSV (HSB)2.40°, 49.02%, 20.00%
RGB Binary110011, 11011, 11010
CIE-L*AB13.00, 11.74, 5.78
RGB Percent20.00%, 10.59%, 10.20%
CIE-L*CH13.00, 13.08, 26.23
XYZ1.94, 1.56, 1.18
CIE-L*UV13.00, 12.02, 3.06
xyY0.42, 0.33, 1.56
Hunter-Lab12.50, 5.88, 3.17
RYB20.00%, 10.60%, 10.20%

Color Accessibility Scores

#331B1A on a dark background: contrast 1.31:1, fails WCAG AA.
#331B1A on a light background: contrast 16.00:1, passes WCAG AAA.

Color Shades

Tints and shades of #331B1A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #331B1A. Open any of them in the Muzli palette generator.

Complementary palette

#331B1A · #6F3B39 · #110909 · #1A3232 · #396D6F

Analogous palette

#321A32 · #321A25 · #331B1A · #32271A · #32321A

Triadic palette

#331B1A · #1A321B · #1B1A32 · #6F3B39 · #396F3B

Tetradic palette

#331B1A · #25321A · #1A3232 · #271A32 · #110909

Monochromatic palette

#110909 · #110909 · #331B1A · #653634 · #97504E

Generate more palettes containing #331B1A · Browse all color names

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