#b81d1b Color Information

In a RGB color space, hex #b81d1b is composed of 72.2% red, 11.4% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.2% magenta, 85.3% yellow and 27.8% black. It has a hue angle of 0.8 degrees, a saturation of 74.4% and a lightness of 41.4%. #b81d1b color hex could be obtained by blending #ff3a36 with #710000. Closest websafe color is: #cc3333.

    • R 72
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 84
    • Y 85
    • K 28
    CMYK color chart

#b81d1b color description : Strong red.

#b81d1b Color Conversion

The hexadecimal color #b81d1b has RGB values of R:184, G:29, B:27 and CMYK values of C:0, M:0.84, Y:0.85, K:0.28. Its decimal value is 12066075.

Hex triplet b81d1b #b81d1b
RGB Decimal 184, 29, 27 rgb(184,29,27)
RGB Percent 72.2, 11.4, 10.6 rgb(72.2%,11.4%,10.6%)
CMYK 0, 84, 85, 28
HSL 0.8°, 74.4, 41.4 hsl(0.8,74.4%,41.4%)
HSV (or HSB) 0.8°, 85.3, 72.2
Web Safe cc3333 #cc3333
CIE-LAB 39.833, 58.73, 42.504
XYZ 20.405, 11.151, 2.115
xyY 0.606, 0.331, 11.151
CIE-LCH 39.833, 72.497, 35.894
CIE-LUV 39.833, 115.407, 25.342
Hunter-Lab 33.393, 50.639, 19.62
Binary 10111000, 00011101, 00011011

Color Schemes with #b81d1b

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

Alternatives to #b81d1b

Below, you can see some colors close to #b81d1b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b81d1b Preview

Text with hexadecimal color #b81d1b

This text has a font color of #b81d1b.

<span style="color:#b81d1b;">Text here</span>
#b81d1b background color

This paragraph has a background color of #b81d1b.

<p style="background-color:#b81d1b;">Content here</p>
#b81d1b border color

This element has a border color of #b81d1b.

<div style="border:1px solid #b81d1b;">Content here</div>
CSS codes
.text {color:#b81d1b;}
.background {background-color:#b81d1b;}
.border {border:1px solid #b81d1b;}

Shades and Tints of #b81d1b

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, #0d0202 is the darkest color, while #fefbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b81d1b

A tone is produced by adding gray to any pure hue. In this case, #6f6464 is the less saturated color, while #d00503 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b81d1b 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
  • #614241 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #706635 Protanopia 1% of men
  • #7f6115 Deuteranopia 1% of men
  • #bb2828 Tritanopia 0.001% of the population
Trichromacy
  • #8a4b2b Protanomaly 1% of men, 0.01% of women
  • #944817 Deuteranomaly 6% of men, 0.4% of women
  • #ba2423 Tritanomaly 0.01% of the population