#a81131 Color Information

In a RGB color space, hex #a81131 is composed of 65.9% red, 6.7% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 89.9% magenta, 70.8% yellow and 34.1% black. It has a hue angle of 347.3 degrees, a saturation of 81.6% and a lightness of 36.3%. #a81131 color hex could be obtained by blending #ff2262 with #510000. Closest websafe color is: #990033.

    • R 66
    • G 7
    • B 19
    RGB color chart
    • C 0
    • M 90
    • Y 71
    • K 34
    CMYK color chart

#a81131 color description : Dark red.

#a81131 Color Conversion

The hexadecimal color #a81131 has RGB values of R:168, G:17, B:49 and CMYK values of C:0, M:0.9, Y:0.71, K:0.34. Its decimal value is 11014449.

Hex triplet a81131 #a81131
RGB Decimal 168, 17, 49 rgb(168,17,49)
RGB Percent 65.9, 6.7, 19.2 rgb(65.9%,6.7%,19.2%)
CMYK 0, 90, 71, 34
HSL 347.3°, 81.6, 36.3 hsl(347.3,81.6%,36.3%)
HSV (or HSB) 347.3°, 89.9, 65.9
Web Safe 990033 #990033
CIE-LAB 35.887, 57.531, 24.43
XYZ 16.904, 8.95, 3.743
xyY 0.571, 0.302, 8.95
CIE-LCH 35.887, 62.503, 23.008
CIE-LUV 35.887, 101.973, 12.927
Hunter-Lab 29.916, 48.509, 13.523
Binary 10101000, 00010001, 00110001

Color Schemes with #a81131

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

Alternatives to #a81131

Below, you can see some colors close to #a81131. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81131 Preview

Text with hexadecimal color #a81131

This text has a font color of #a81131.

<span style="color:#a81131;">Text here</span>
#a81131 background color

This paragraph has a background color of #a81131.

<p style="background-color:#a81131;">Content here</p>
#a81131 border color

This element has a border color of #a81131.

<div style="border:1px solid #a81131;">Content here</div>
CSS codes
.text {color:#a81131;}
.background {background-color:#a81131;}
.border {border:1px solid #a81131;}

Shades and Tints of #a81131

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, #080102 is the darkest color, while #fef5f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81131

A tone is produced by adding gray to any pure hue. In this case, #61585a is the less saturated color, while #b60329 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81131 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
  • #424242 Achromatopsia 0.005% of the population
  • #56383f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625d4f Protanopia 1% of men
  • #715932 Deuteranopia 1% of men
  • #ab2323 Tritanopia 0.001% of the population
Trichromacy
  • #7b4144 Protanomaly 1% of men, 0.01% of women
  • #853e31 Deuteranomaly 6% of men, 0.4% of women
  • #aa1c28 Tritanomaly 0.01% of the population