#b81737 Color Information

In a RGB color space, hex #b81737 is composed of 72.2% red, 9% green and 21.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.5% magenta, 70.1% yellow and 27.8% black. It has a hue angle of 348.1 degrees, a saturation of 77.8% and a lightness of 40.6%. #b81737 color hex could be obtained by blending #ff2e6e with #710000. Closest websafe color is: #cc0033.

    • R 72
    • G 9
    • B 22
    RGB color chart
    • C 0
    • M 88
    • Y 70
    • K 28
    CMYK color chart

#b81737 color description : Strong red.

#b81737 Color Conversion

The hexadecimal color #b81737 has RGB values of R:184, G:23, B:55 and CMYK values of C:0, M:0.88, Y:0.7, K:0.28. Its decimal value is 12064567.

Hex triplet b81737 #b81737
RGB Decimal 184, 23, 55 rgb(184,23,55)
RGB Percent 72.2, 9, 21.6 rgb(72.2%,9%,21.6%)
CMYK 0, 88, 70, 28
HSL 348.1°, 77.8, 40.6 hsl(348.1,77.8%,40.6%)
HSV (or HSB) 348.1°, 87.5, 72.2
Web Safe cc0033 #cc0033
CIE-LAB 39.718, 60.974, 26.107
XYZ 20.764, 11.082, 4.66
xyY 0.569, 0.304, 11.082
CIE-LCH 39.718, 66.328, 23.179
CIE-LUV 39.718, 111.24, 14.423
Hunter-Lab 33.289, 53.084, 15.003
Binary 10111000, 00010111, 00110111

Color Schemes with #b81737

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #b81737

Below, you can see some colors close to #b81737. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b81737 Preview

Text with hexadecimal color #b81737

This text has a font color of #b81737.

<span style="color:#b81737;">Text here</span>
#b81737 background color

This paragraph has a background color of #b81737.

<p style="background-color:#b81737;">Content here</p>
#b81737 border color

This element has a border color of #b81737.

<div style="border:1px solid #b81737;">Content here</div>
CSS codes
.text {color:#b81737;}
.background {background-color:#b81737;}
.border {border:1px solid #b81737;}

Shades and Tints of #b81737

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #0a0103 is the darkest color, while #fef7f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b81737

A tone is produced by adding gray to any pure hue. In this case, #686767 is the less saturated color, while #c8072d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b81737 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #4b4b4b Achromatopsia 0.005% of the population
  • #614147 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6b6556 Protanopia 1% of men
  • #7c6136 Deuteranopia 1% of men
  • #ba2928 Tritanopia 0.001% of the population
Trichromacy
  • #87494b Protanomaly 1% of men, 0.01% of women
  • #914636 Deuteranomaly 6% of men, 0.4% of women
  • #b9222d Tritanomaly 0.01% of the population