#b81b3b Color Information

In a RGB color space, hex #b81b3b is composed of 72.2% red, 10.6% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.3% magenta, 67.9% yellow and 27.8% black. It has a hue angle of 347.8 degrees, a saturation of 74.4% and a lightness of 41.4%. #b81b3b color hex could be obtained by blending #ff3676 with #710000. Closest websafe color is: #cc3333.

    • R 72
    • G 11
    • B 23
    RGB color chart
    • C 0
    • M 85
    • Y 68
    • K 28
    CMYK color chart

#b81b3b color description : Strong red.

#b81b3b Color Conversion

The hexadecimal color #b81b3b has RGB values of R:184, G:27, B:59 and CMYK values of C:0, M:0.85, Y:0.68, K:0.28. Its decimal value is 12065595.

Hex triplet b81b3b #b81b3b
RGB Decimal 184, 27, 59 rgb(184,27,59)
RGB Percent 72.2, 10.6, 23.1 rgb(72.2%,10.6%,23.1%)
CMYK 0, 85, 68, 28
HSL 347.8°, 74.4, 41.4 hsl(347.8,74.4%,41.4%)
HSV (or HSB) 347.8°, 85.3, 72.2
Web Safe cc3333 #cc3333
CIE-LAB 40.069, 60.352, 24.043
XYZ 20.949, 11.293, 5.214
xyY 0.559, 0.301, 11.293
CIE-LCH 40.069, 64.965, 21.721
CIE-LUV 40.069, 108.86, 13.062
Hunter-Lab 33.604, 52.472, 14.324
Binary 10111000, 00011011, 00111011

Color Schemes with #b81b3b

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

Alternatives to #b81b3b

Below, you can see some colors close to #b81b3b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b81b3b Preview

Text with hexadecimal color #b81b3b

This text has a font color of #b81b3b.

<span style="color:#b81b3b;">Text here</span>
#b81b3b background color

This paragraph has a background color of #b81b3b.

<p style="background-color:#b81b3b;">Content here</p>
#b81b3b border color

This element has a border color of #b81b3b.

<div style="border:1px solid #b81b3b;">Content here</div>
CSS codes
.text {color:#b81b3b;}
.background {background-color:#b81b3b;}
.border {border:1px solid #b81b3b;}

Shades and Tints of #b81b3b

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, #0d0204 is the darkest color, while #fefbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b81b3b

A tone is produced by adding gray to any pure hue. In this case, #6f6466 is the less saturated color, while #d0032d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b81b3b 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
  • #4e4e4e Achromatopsia 0.005% of the population
  • #63444a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6b665a Protanopia 1% of men
  • #7c623b Deuteranopia 1% of men
  • #ba2c2d Tritanopia 0.001% of the population
Trichromacy
  • #874b4f Protanomaly 1% of men, 0.01% of women
  • #92483b Deuteranomaly 6% of men, 0.4% of women
  • #b92632 Tritanomaly 0.01% of the population