#a81a28 Color Information

In a RGB color space, hex #a81a28 is composed of 65.9% red, 10.2% green and 15.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.5% magenta, 76.2% yellow and 34.1% black. It has a hue angle of 354.1 degrees, a saturation of 73.2% and a lightness of 38%. #a81a28 color hex could be obtained by blending #ff3450 with #510000. Closest websafe color is: #993333.

    • R 66
    • G 10
    • B 16
    RGB color chart
    • C 0
    • M 85
    • Y 76
    • K 34
    CMYK color chart

#a81a28 color description : Dark red.

#a81a28 Color Conversion

The hexadecimal color #a81a28 has RGB values of R:168, G:26, B:40 and CMYK values of C:0, M:0.85, Y:0.76, K:0.34. Its decimal value is 11016744.

Hex triplet a81a28 #a81a28
RGB Decimal 168, 26, 40 rgb(168,26,40)
RGB Percent 65.9, 10.2, 15.7 rgb(65.9%,10.2%,15.7%)
CMYK 0, 85, 76, 34
HSL 354.1°, 73.2, 38 hsl(354.1,73.2%,38%)
HSV (or HSB) 354.1°, 84.5, 65.9
Web Safe 993333 #993333
CIE-LAB 36.402, 55.296, 30.643
XYZ 16.902, 9.219, 2.897
xyY 0.582, 0.318, 9.219
CIE-LCH 36.402, 63.219, 28.993
CIE-LUV 36.402, 101.606, 17.965
Hunter-Lab 30.363, 46.229, 15.597
Binary 10101000, 00011010, 00101000

Color Schemes with #a81a28

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

Alternatives to #a81a28

Below, you can see some colors close to #a81a28. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81a28 Preview

Text with hexadecimal color #a81a28

This text has a font color of #a81a28.

<span style="color:#a81a28;">Text here</span>
#a81a28 background color

This paragraph has a background color of #a81a28.

<p style="background-color:#a81a28;">Content here</p>
#a81a28 border color

This element has a border color of #a81a28.

<div style="border:1px solid #a81a28;">Content here</div>
CSS codes
.text {color:#a81a28;}
.background {background-color:#a81a28;}
.border {border:1px solid #a81a28;}

Shades and Tints of #a81a28

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, #0f0204 is the darkest color, while #fffdfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81a28

A tone is produced by adding gray to any pure hue. In this case, #655d5e is the less saturated color, while #be0416 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81a28 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
  • #464646 Achromatopsia 0.005% of the population
  • #5a3d40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655e43 Protanopia 1% of men
  • #745a28 Deuteranopia 1% of men
  • #ac2828 Tritanopia 0.001% of the population
Trichromacy
  • #7d4539 Protanomaly 1% of men, 0.01% of women
  • #874228 Deuteranomaly 6% of men, 0.4% of women
  • #aa2228 Tritanomaly 0.01% of the population