#a81b0c Color Information

In a RGB color space, hex #a81b0c is composed of 65.9% red, 10.6% green and 4.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.9% magenta, 92.9% yellow and 34.1% black. It has a hue angle of 5.8 degrees, a saturation of 86.7% and a lightness of 35.3%. #a81b0c color hex could be obtained by blending #ff3618 with #510000. Closest websafe color is: #993300.

    • R 66
    • G 11
    • B 5
    RGB color chart
    • C 0
    • M 84
    • Y 93
    • K 34
    CMYK color chart

#a81b0c color description : Dark red.

#a81b0c Color Conversion

The hexadecimal color #a81b0c has RGB values of R:168, G:27, B:12 and CMYK values of C:0, M:0.84, Y:0.93, K:0.34. Its decimal value is 11016972.

Hex triplet a81b0c #a81b0c
RGB Decimal 168, 27, 12 rgb(168,27,12)
RGB Percent 65.9, 10.6, 4.7 rgb(65.9%,10.6%,4.7%)
CMYK 0, 84, 93, 34
HSL 5.8°, 86.7, 35.3 hsl(5.8,86.7%,35.3%)
HSV (or HSB) 5.8°, 92.9, 65.9
Web Safe 993300 #993300
CIE-LAB 36.247, 54.324, 45.12
XYZ 16.608, 9.137, 1.237
xyY 0.616, 0.339, 9.137
CIE-LCH 36.247, 70.618, 39.712
CIE-LUV 36.247, 105.677, 25.54
Hunter-Lab 30.228, 45.171, 18.733
Binary 10101000, 00011011, 00001100

Color Schemes with #a81b0c

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

Alternatives to #a81b0c

Below, you can see some colors close to #a81b0c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81b0c Preview

Text with hexadecimal color #a81b0c

This text has a font color of #a81b0c.

<span style="color:#a81b0c;">Text here</span>
#a81b0c background color

This paragraph has a background color of #a81b0c.

<p style="background-color:#a81b0c;">Content here</p>
#a81b0c border color

This element has a border color of #a81b0c.

<div style="border:1px solid #a81b0c;">Content here</div>
CSS codes
.text {color:#a81b0c;}
.background {background-color:#a81b0c;}
.border {border:1px solid #a81b0c;}

Shades and Tints of #a81b0c

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, #030100 is the darkest color, while #fef1f0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81b0c

A tone is produced by adding gray to any pure hue. In this case, #5c5958 is the less saturated color, while #af1505 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81b0c 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
  • #573b38 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #685e24 Protanopia 1% of men
  • #755900 Deuteranopia 1% of men
  • #ac2525 Tritanopia 0.001% of the population
Trichromacy
  • #7f451b Protanomaly 1% of men, 0.01% of women
  • #874204 Deuteranomaly 6% of men, 0.4% of women
  • #ab211b Tritanomaly 0.01% of the population