#a81b10 Color Information

In a RGB color space, hex #a81b10 is composed of 65.9% red, 10.6% green and 6.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.9% magenta, 90.5% yellow and 34.1% black. It has a hue angle of 4.3 degrees, a saturation of 82.6% and a lightness of 36.1%. #a81b10 color hex could be obtained by blending #ff3620 with #510000. Closest websafe color is: #993300.

    • R 66
    • G 11
    • B 6
    RGB color chart
    • C 0
    • M 84
    • Y 90
    • K 34
    CMYK color chart

#a81b10 color description : Dark red.

#a81b10 Color Conversion

The hexadecimal color #a81b10 has RGB values of R:168, G:27, B:16 and CMYK values of C:0, M:0.84, Y:0.9, K:0.34. Its decimal value is 11016976.

Hex triplet a81b10 #a81b10
RGB Decimal 168, 27, 16 rgb(168,27,16)
RGB Percent 65.9, 10.6, 6.3 rgb(65.9%,10.6%,6.3%)
CMYK 0, 84, 90, 34
HSL 4.3°, 82.6, 36.1 hsl(4.3,82.6%,36.1%)
HSV (or HSB) 4.3°, 90.5, 65.9
Web Safe 993300 #993300
CIE-LAB 36.268, 54.387, 43.486
XYZ 16.635, 9.148, 1.38
xyY 0.612, 0.337, 9.148
CIE-LCH 36.268, 69.635, 38.644
CIE-LUV 36.268, 105.282, 24.88
Hunter-Lab 30.246, 45.241, 18.467
Binary 10101000, 00011011, 00010000

Color Schemes with #a81b10

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

Alternatives to #a81b10

Below, you can see some colors close to #a81b10. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81b10 Preview

Text with hexadecimal color #a81b10

This text has a font color of #a81b10.

<span style="color:#a81b10;">Text here</span>
#a81b10 background color

This paragraph has a background color of #a81b10.

<p style="background-color:#a81b10;">Content here</p>
#a81b10 border color

This element has a border color of #a81b10.

<div style="border:1px solid #a81b10;">Content here</div>
CSS codes
.text {color:#a81b10;}
.background {background-color:#a81b10;}
.border {border:1px solid #a81b10;}

Shades and Tints of #a81b10

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, #070101 is the darkest color, while #fef5f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81b10

A tone is produced by adding gray to any pure hue. In this case, #615857 is the less saturated color, while #b60f02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81b10 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
  • #444444 Achromatopsia 0.005% of the population
  • #583c3a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #685e28 Protanopia 1% of men
  • #755900 Deuteranopia 1% of men
  • #ac2525 Tritanopia 0.001% of the population
Trichromacy
  • #7f451f Protanomaly 1% of men, 0.01% of women
  • #884205 Deuteranomaly 6% of men, 0.4% of women
  • #aa211d Tritanomaly 0.01% of the population