All About Color #551111

#551111

About #551111

#551111 is a dark red color with the hex code #551111. In RGB it is red 85, green 17, blue 17; in HSL it is hue 0°, saturation 67%, lightness 20%; in CMYK it is 0%, 80%, 80%, 67%. Its contrast ratio is 14.24:1 on white and 1.47:1 on black.

#551111 Color Conversion

Hex triplet55, 11, 11
CMYK0.00%, 80.00%, 80.00%, 66.67%
RGB Decimal85, 17, 17
HSL0°, 67%, 20%
RGB Octal125, 21, 21
HSV (HSB)0.00°, 80.00%, 33.33%
RGB Binary1010101, 10001, 10001
CIE-L*AB17.33, 30.93, 18.80
RGB Percent33.33%, 6.67%, 6.67%
CIE-L*CH17.33, 36.20, 31.29
XYZ4.05, 2.37, 0.77
CIE-L*UV17.33, 42.37, 9.14
xyY0.56, 0.33, 2.37
Hunter-Lab15.40, 19.95, 7.80
RYB33.33%, 6.67%, 6.67%

Color Accessibility Scores

#551111 on a dark background: contrast 1.47:1, fails WCAG AA.
#551111 on a light background: contrast 14.24:1, passes WCAG AAA.

Color Shades

Tints and shades of #551111, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #551111. Open any of them in the Muzli palette generator.

Complementary palette

#551111 · #A22020 · #150404 · #115555 · #20A2A2

Analogous palette

#551155 · #551133 · #551111 · #553311 · #555511

Triadic palette

#551111 · #115511 · #111155 · #A22020 · #20A220

Tetradic palette

#551111 · #335511 · #115555 · #331155 · #150404

Monochromatic palette

#150404 · #150404 · #551111 · #951D1D · #D52A2A

Generate more palettes containing #551111 · Browse all color names

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