#a81b35 Color Information

In a RGB color space, hex #a81b35 is composed of 65.9% red, 10.6% green and 20.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.9% magenta, 68.5% yellow and 34.1% black. It has a hue angle of 348.9 degrees, a saturation of 72.3% and a lightness of 38.2%. #a81b35 color hex could be obtained by blending #ff366a with #510000. Closest websafe color is: #993333.

    • R 66
    • G 11
    • B 21
    RGB color chart
    • C 0
    • M 84
    • Y 68
    • K 34
    CMYK color chart

#a81b35 color description : Dark red.

#a81b35 Color Conversion

The hexadecimal color #a81b35 has RGB values of R:168, G:27, B:53 and CMYK values of C:0, M:0.84, Y:0.68, K:0.34. Its decimal value is 11017013.

Hex triplet a81b35 #a81b35
RGB Decimal 168, 27, 53 rgb(168,27,53)
RGB Percent 65.9, 10.6, 20.8 rgb(65.9%,10.6%,20.8%)
CMYK 0, 84, 68, 34
HSL 348.9°, 72.3, 38.2 hsl(348.9,72.3%,38.2%)
HSV (or HSB) 348.9°, 83.9, 65.9
Web Safe 993333 #993333
CIE-LAB 36.683, 55.642, 22.876
XYZ 17.184, 9.368, 4.271
xyY 0.557, 0.304, 9.368
CIE-LCH 36.683, 60.161, 22.349
CIE-LUV 36.683, 97.885, 12.451
Hunter-Lab 30.607, 46.654, 13.151
Binary 10101000, 00011011, 00110101

Color Schemes with #a81b35

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

Alternatives to #a81b35

Below, you can see some colors close to #a81b35. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a81b35 Preview

Text with hexadecimal color #a81b35

This text has a font color of #a81b35.

<span style="color:#a81b35;">Text here</span>
#a81b35 background color

This paragraph has a background color of #a81b35.

<p style="background-color:#a81b35;">Content here</p>
#a81b35 border color

This element has a border color of #a81b35.

<div style="border:1px solid #a81b35;">Content here</div>
CSS codes
.text {color:#a81b35;}
.background {background-color:#a81b35;}
.border {border:1px solid #a81b35;}

Shades and Tints of #a81b35

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, #100305 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a81b35

A tone is produced by adding gray to any pure hue. In this case, #655f60 is the less saturated color, while #bf0427 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a81b35 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
  • #484848 Achromatopsia 0.005% of the population
  • #5b3f44 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635e52 Protanopia 1% of men
  • #735a36 Deuteranopia 1% of men
  • #ab2b2b Tritanopia 0.001% of the population
Trichromacy
  • #7c4647 Protanomaly 1% of men, 0.01% of women
  • #864335 Deuteranomaly 6% of men, 0.4% of women
  • #aa252f Tritanomaly 0.01% of the population