#b81731 Color Information

In a RGB color space, hex #b81731 is composed of 72.2% red, 9% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 87.5% magenta, 73.4% yellow and 27.8% black. It has a hue angle of 350.3 degrees, a saturation of 77.8% and a lightness of 40.6%. #b81731 color hex could be obtained by blending #ff2e62 with #710000. Closest websafe color is: #cc0033.

    • R 72
    • G 9
    • B 19
    RGB color chart
    • C 0
    • M 88
    • Y 73
    • K 28
    CMYK color chart

#b81731 color description : Strong red.

#b81731 Color Conversion

The hexadecimal color #b81731 has RGB values of R:184, G:23, B:49 and CMYK values of C:0, M:0.88, Y:0.73, K:0.28. Its decimal value is 12064561.

Hex triplet b81731 #b81731
RGB Decimal 184, 23, 49 rgb(184,23,49)
RGB Percent 72.2, 9, 19.2 rgb(72.2%,9%,19.2%)
CMYK 0, 88, 73, 28
HSL 350.3°, 77.8, 40.6 hsl(350.3,77.8%,40.6%)
HSV (or HSB) 350.3°, 87.5, 72.2
Web Safe cc0033 #cc0033
CIE-LAB 39.627, 60.71, 29.712
XYZ 20.629, 11.027, 3.948
xyY 0.579, 0.31, 11.027
CIE-LCH 39.627, 67.591, 26.078
CIE-LUV 39.627, 112.894, 17.105
Hunter-Lab 33.208, 52.773, 16.197
Binary 10111000, 00010111, 00110001

Color Schemes with #b81731

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

Alternatives to #b81731

Below, you can see some colors close to #b81731. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b81731 Preview

Text with hexadecimal color #b81731

This text has a font color of #b81731.

<span style="color:#b81731;">Text here</span>
#b81731 background color

This paragraph has a background color of #b81731.

<p style="background-color:#b81731;">Content here</p>
#b81731 border color

This element has a border color of #b81731.

<div style="border:1px solid #b81731;">Content here</div>
CSS codes
.text {color:#b81731;}
.background {background-color:#b81731;}
.border {border:1px solid #b81731;}

Shades and Tints of #b81731

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 #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b81731

A tone is produced by adding gray to any pure hue. In this case, #686767 is the less saturated color, while #c80726 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b81731 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
  • #4a4a4a Achromatopsia 0.005% of the population
  • #604045 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6c654f Protanopia 1% of men
  • #7c6130 Deuteranopia 1% of men
  • #bb2727 Tritanopia 0.001% of the population
Trichromacy
  • #874944 Protanomaly 1% of men, 0.01% of women
  • #924630 Deuteranomaly 6% of men, 0.4% of women
  • #b9212a Tritanomaly 0.01% of the population