#a81331 Color Information

In a RGB color space, hex #a81331 is composed of 65.9% red, 7.5% green and 19.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.7% magenta, 70.8% yellow and 34.1% black. It has a hue angle of 347.9 degrees, a saturation of 79.7% and a lightness of 36.7%. #a81331 color hex could be obtained by blending #ff2662 with #510000. Closest websafe color is: #990033.

    • R 66
    • G 7
    • B 19
    RGB color chart
    • C 0
    • M 89
    • Y 71
    • K 34
    CMYK color chart

#a81331 color description : Dark red.

#a81331 Color Conversion

The hexadecimal color #a81331 has RGB values of R:168, G:19, B:49 and CMYK values of C:0, M:0.89, Y:0.71, K:0.34. Its decimal value is 11014961.

Hex triplet a81331 #a81331
RGB Decimal 168, 19, 49 rgb(168,19,49)
RGB Percent 65.9, 7.5, 19.2 rgb(65.9%,7.5%,19.2%)
CMYK 0, 89, 71, 34
HSL 347.9°, 79.7, 36.7 hsl(347.9,79.7%,36.7%)
HSV (or HSB) 347.9°, 88.7, 65.9
Web Safe 990033 #990033
CIE-LAB 36.012, 57.172, 24.583
XYZ 16.937, 9.014, 3.754
xyY 0.57, 0.303, 9.014
CIE-LCH 36.012, 62.233, 23.267
CIE-LUV 36.012, 101.462, 13.17
Hunter-Lab 30.024, 48.149, 13.604
Binary 10101000, 00010011, 00110001

Color Schemes with #a81331

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

Alternatives to #a81331

Below, you can see some colors close to #a81331. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81331 Preview

Text with hexadecimal color #a81331

This text has a font color of #a81331.

<span style="color:#a81331;">Text here</span>
#a81331 background color

This paragraph has a background color of #a81331.

<p style="background-color:#a81331;">Content here</p>
#a81331 border color

This element has a border color of #a81331.

<div style="border:1px solid #a81331;">Content here</div>
CSS codes
.text {color:#a81331;}
.background {background-color:#a81331;}
.border {border:1px solid #a81331;}

Shades and Tints of #a81331

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, #090103 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81331

A tone is produced by adding gray to any pure hue. In this case, #605b5c is the less saturated color, while #b60528 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81331 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
  • #434343 Achromatopsia 0.005% of the population
  • #57393f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625d4f Protanopia 1% of men
  • #725932 Deuteranopia 1% of men
  • #ab2524 Tritanopia 0.001% of the population
Trichromacy
  • #7b4244 Protanomaly 1% of men, 0.01% of women
  • #853f31 Deuteranomaly 6% of men, 0.4% of women
  • #aa1e29 Tritanomaly 0.01% of the population