All About Color #B4183A

#B4183A

About #B4183A

#B4183A is a medium red color with the hex code #B4183A. In RGB it is red 180, green 24, blue 58; in HSL it is hue 347°, saturation 76%, lightness 40%; in CMYK it is 0%, 87%, 68%, 29%. Its contrast ratio is 6.70:1 on white and 3.13:1 on black.

#B4183A Color Conversion

Hex tripletB4, 18, 3A
CMYK0.00%, 86.67%, 67.78%, 29.41%
RGB Decimal180, 24, 58
HSL347°, 76%, 40%
RGB Octal264, 30, 72
HSV (HSB)346.92°, 86.67%, 70.59%
RGB Binary10110100, 11000, 111010
CIE-L*AB39.01, 59.87, 23.16
RGB Percent70.59%, 9.41%, 22.75%
CIE-L*CH39.01, 64.19, 21.15
XYZ19.91, 10.66, 5.01
CIE-L*UV39.01, 106.94, 12.21
xyY0.56, 0.30, 10.66
Hunter-Lab32.65, 51.71, 13.76
RYB70.59%, 9.41%, 22.75%

Color Accessibility Scores

#B4183A on a dark background: contrast 3.13:1, passes WCAG AA for large text only.
#B4183A on a light background: contrast 6.70:1, passes WCAG AA.

Color Shades

Tints and shades of #B4183A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #B4183A. Open any of them in the Muzli palette generator.

Complementary palette

#B4183A · #E54366 · #630D20 · #18B492 · #43E5C2

Analogous palette

#9218B4 · #B41888 · #B4183A · #B44418 · #B49218

Triadic palette

#B4183A · #3AB418 · #183AB4 · #E54366 · #66E543

Tetradic palette

#B4183A · #88B418 · #18B492 · #4418B4 · #630D20

Monochromatic palette

#2D060F · #700F24 · #B4183A · #E3355B · #ED7892

Generate more palettes containing #B4183A · Browse all color names

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