#81131b Color Information

In a RGB color space, hex #81131b is composed of 50.6% red, 7.5% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.3% magenta, 79.1% yellow and 49.4% black. It has a hue angle of 355.6 degrees, a saturation of 74.3% and a lightness of 29%. #81131b color hex could be obtained by blending #ff2636 with #030000. Closest websafe color is: #990033.

    • R 51
    • G 7
    • B 11
    RGB color chart
    • C 0
    • M 85
    • Y 79
    • K 49
    CMYK color chart

#81131b color description : Dark red.

#81131b Color Conversion

The hexadecimal color #81131b has RGB values of R:129, G:19, B:27 and CMYK values of C:0, M:0.85, Y:0.79, K:0.49. Its decimal value is 8459035.

Hex triplet 81131b #81131b
RGB Decimal 129, 19, 27 rgb(129,19,27)
RGB Percent 50.6, 7.5, 10.6 rgb(50.6%,7.5%,10.6%)
CMYK 0, 85, 79, 49
HSL 355.6°, 74.3, 29 hsl(355.6,74.3%,29%)
HSV (or HSB) 355.6°, 85.3, 50.6
Web Safe 990033 #990033
CIE-LAB 27.334, 45.131, 26.307
XYZ 9.484, 5.213, 1.544
xyY 0.584, 0.321, 5.213
CIE-LCH 27.334, 52.239, 30.238
CIE-LUV 27.334, 75.732, 14.184
Hunter-Lab 22.832, 34.191, 11.974
Binary 10000001, 00010011, 00011011

Color Schemes with #81131b

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

Alternatives to #81131b

Below, you can see some colors close to #81131b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81131b Preview

Text with hexadecimal color #81131b

This text has a font color of #81131b.

<span style="color:#81131b;">Text here</span>
#81131b background color

This paragraph has a background color of #81131b.

<p style="background-color:#81131b;">Content here</p>
#81131b border color

This element has a border color of #81131b.

<div style="border:1px solid #81131b;">Content here</div>
CSS codes
.text {color:#81131b;}
.background {background-color:#81131b;}
.border {border:1px solid #81131b;}

Shades and Tints of #81131b

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, #090102 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81131b

A tone is produced by adding gray to any pure hue. In this case, #4e4647 is the less saturated color, while #92020c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81131b 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
  • #353535 Achromatopsia 0.005% of the population
  • #442e30 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #504a33 Protanopia 1% of men
  • #5b471e Deuteranopia 1% of men
  • #872020 Tritanopia 0.001% of the population
Trichromacy
  • #62362a Protanomaly 1% of men, 0.01% of women
  • #69341d Deuteranomaly 6% of men, 0.4% of women
  • #851b1e Tritanomaly 0.01% of the population