#a81a20 Color Information

In a RGB color space, hex #a81a20 is composed of 65.9% red, 10.2% green and 12.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.5% magenta, 81% yellow and 34.1% black. It has a hue angle of 357.5 degrees, a saturation of 73.2% and a lightness of 38%. #a81a20 color hex could be obtained by blending #ff3440 with #510000. Closest websafe color is: #993333.

    • R 66
    • G 10
    • B 13
    RGB color chart
    • C 0
    • M 85
    • Y 81
    • K 34
    CMYK color chart

#a81a20 color description : Dark red.

#a81a20 Color Conversion

The hexadecimal color #a81a20 has RGB values of R:168, G:26, B:32 and CMYK values of C:0, M:0.85, Y:0.81, K:0.34. Its decimal value is 11016736.

Hex triplet a81a20 #a81a20
RGB Decimal 168, 26, 32 rgb(168,26,32)
RGB Percent 65.9, 10.2, 12.5 rgb(65.9%,10.2%,12.5%)
CMYK 0, 85, 81, 34
HSL 357.5°, 73.2, 38 hsl(357.5,73.2%,38%)
HSV (or HSB) 357.5°, 84.5, 65.9
Web Safe 993333 #993333
CIE-LAB 36.31, 55.017, 35.282
XYZ 16.779, 9.17, 2.253
xyY 0.595, 0.325, 9.17
CIE-LCH 36.31, 65.358, 32.672
CIE-LUV 36.31, 103.284, 20.765
Hunter-Lab 30.282, 45.914, 16.786
Binary 10101000, 00011010, 00100000

Color Schemes with #a81a20

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

Alternatives to #a81a20

Below, you can see some colors close to #a81a20. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81a20 Preview

Text with hexadecimal color #a81a20

This text has a font color of #a81a20.

<span style="color:#a81a20;">Text here</span>
#a81a20 background color

This paragraph has a background color of #a81a20.

<p style="background-color:#a81a20;">Content here</p>
#a81a20 border color

This element has a border color of #a81a20.

<div style="border:1px solid #a81a20;">Content here</div>
CSS codes
.text {color:#a81a20;}
.background {background-color:#a81a20;}
.border {border:1px solid #a81a20;}

Shades and Tints of #a81a20

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, #0f0203 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81a20

A tone is produced by adding gray to any pure hue. In this case, #655d5d is the less saturated color, while #be040c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81a20 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
  • #454545 Achromatopsia 0.005% of the population
  • #593c3e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #665e3a Protanopia 1% of men
  • #74591f Deuteranopia 1% of men
  • #ac2626 Tritanopia 0.001% of the population
Trichromacy
  • #7e4530 Protanomaly 1% of men, 0.01% of women
  • #87421f Deuteranomaly 6% of men, 0.4% of women
  • #aa2224 Tritanomaly 0.01% of the population