All About Color #731C1F

#731C1F

About #731C1F

#731C1F is a dark red color with the hex code #731C1F. In RGB it is red 115, green 28, blue 31; in HSL it is hue 358°, saturation 61%, lightness 28%; in CMYK it is 0%, 76%, 73%, 55%. Its contrast ratio is 10.97:1 on white and 1.91:1 on black.

#731C1F Color Conversion

Hex triplet73, 1C, 1F
CMYK0.00%, 75.65%, 73.04%, 54.90%
RGB Decimal115, 28, 31
HSL358°, 61%, 28%
RGB Octal163, 34, 37
HSV (HSB)357.93°, 75.65%, 45.10%
RGB Binary1110011, 11100, 11111
CIE-L*AB25.49, 37.84, 20.85
RGB Percent45.10%, 10.98%, 12.16%
CIE-L*CH25.49, 43.20, 28.85
XYZ7.73, 4.57, 1.77
CIE-L*UV25.49, 59.95, 11.87
xyY0.55, 0.32, 4.57
Hunter-Lab21.39, 27.11, 10.06
RYB45.10%, 10.98%, 12.16%

Color Accessibility Scores

#731C1F on a dark background: contrast 1.91:1, fails WCAG AA.
#731C1F on a light background: contrast 10.97:1, passes WCAG AAA.

Color Shades

Tints and shades of #731C1F, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #731C1F. Open any of them in the Muzli palette generator.

Complementary palette

#731C1F · #BD2E33 · #290A0B · #1C7370 · #2EBDB8

Analogous palette

#701C73 · #731C4A · #731C1F · #73441C · #73701C

Triadic palette

#731C1F · #1F731C · #1C1F73 · #BD2E33 · #33BD2E

Tetradic palette

#731C1F · #4A731C · #1C7370 · #441C73 · #290A0B

Monochromatic palette

#150505 · #350D0E · #731C1F · #B12B2F · #D55357

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