#a81b27 Color Information

In a RGB color space, hex #a81b27 is composed of 65.9% red, 10.6% green and 15.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.9% magenta, 76.8% yellow and 34.1% black. It has a hue angle of 354.9 degrees, a saturation of 72.3% and a lightness of 38.2%. #a81b27 color hex could be obtained by blending #ff364e with #510000. Closest websafe color is: #993333.

    • R 66
    • G 11
    • B 15
    RGB color chart
    • C 0
    • M 84
    • Y 77
    • K 34
    CMYK color chart

#a81b27 color description : Dark red.

#a81b27 Color Conversion

The hexadecimal color #a81b27 has RGB values of R:168, G:27, B:39 and CMYK values of C:0, M:0.84, Y:0.77, K:0.34. Its decimal value is 11016999.

Hex triplet a81b27 #a81b27
RGB Decimal 168, 27, 39 rgb(168,27,39)
RGB Percent 65.9, 10.6, 15.3 rgb(65.9%,10.6%,15.3%)
CMYK 0, 84, 77, 34
HSL 354.9°, 72.3, 38.2 hsl(354.9,72.3%,38.2%)
HSV (or HSB) 354.9°, 83.9, 65.9
Web Safe 993333 #993333
CIE-LAB 36.475, 55.015, 31.329
XYZ 16.907, 9.257, 2.816
xyY 0.583, 0.319, 9.257
CIE-LCH 36.475, 63.31, 29.66
CIE-LUV 36.475, 101.472, 18.503
Hunter-Lab 30.426, 45.946, 15.811
Binary 10101000, 00011011, 00100111

Color Schemes with #a81b27

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

Alternatives to #a81b27

Below, you can see some colors close to #a81b27. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81b27 Preview

Text with hexadecimal color #a81b27

This text has a font color of #a81b27.

<span style="color:#a81b27;">Text here</span>
#a81b27 background color

This paragraph has a background color of #a81b27.

<p style="background-color:#a81b27;">Content here</p>
#a81b27 border color

This element has a border color of #a81b27.

<div style="border:1px solid #a81b27;">Content here</div>
CSS codes
.text {color:#a81b27;}
.background {background-color:#a81b27;}
.border {border:1px solid #a81b27;}

Shades and Tints of #a81b27

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, #100304 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81b27

A tone is produced by adding gray to any pure hue. In this case, #655f5f is the less saturated color, while #bf0414 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81b27 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
  • #474747 Achromatopsia 0.005% of the population
  • #5a3e41 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #665e42 Protanopia 1% of men
  • #745a27 Deuteranopia 1% of men
  • #ac2828 Tritanopia 0.001% of the population
Trichromacy
  • #7e4538 Protanomaly 1% of men, 0.01% of women
  • #874327 Deuteranomaly 6% of men, 0.4% of women
  • #aa2328 Tritanomaly 0.01% of the population