#a51a20 Color Information

In a RGB color space, hex #a51a20 is composed of 64.7% red, 10.2% green and 12.5% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.2% magenta, 80.6% yellow and 35.3% black. It has a hue angle of 357.4 degrees, a saturation of 72.8% and a lightness of 37.5%. #a51a20 color hex could be obtained by blending #ff3440 with #4b0000. Closest websafe color is: #993333.

    • R 65
    • G 10
    • B 13
    RGB color chart
    • C 0
    • M 84
    • Y 81
    • K 35
    CMYK color chart

#a51a20 color description : Dark red.

#a51a20 Color Conversion

The hexadecimal color #a51a20 has RGB values of R:165, G:26, B:32 and CMYK values of C:0, M:0.84, Y:0.81, K:0.35. Its decimal value is 10820128.

Hex triplet a51a20 #a51a20
RGB Decimal 165, 26, 32 rgb(165,26,32)
RGB Percent 64.7, 10.2, 12.5 rgb(64.7%,10.2%,12.5%)
CMYK 0, 84, 81, 35
HSL 357.4°, 72.8, 37.5 hsl(357.4,72.8%,37.5%)
HSV (or HSB) 357.4°, 84.2, 64.7
Web Safe 993333 #993333
CIE-LAB 35.683, 54.154, 34.443
XYZ 16.148, 8.844, 2.223
xyY 0.593, 0.325, 8.844
CIE-LCH 35.683, 64.179, 32.458
CIE-LUV 35.683, 100.932, 20.23
Hunter-Lab 29.74, 44.877, 16.385
Binary 10100101, 00011010, 00100000

Color Schemes with #a51a20

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

Alternatives to #a51a20

Below, you can see some colors close to #a51a20. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a51a20 Preview

Text with hexadecimal color #a51a20

This text has a font color of #a51a20.

<span style="color:#a51a20;">Text here</span>
#a51a20 background color

This paragraph has a background color of #a51a20.

<p style="background-color:#a51a20;">Content here</p>
#a51a20 border color

This element has a border color of #a51a20.

<div style="border:1px solid #a51a20;">Content here</div>
CSS codes
.text {color:#a51a20;}
.background {background-color:#a51a20;}
.border {border:1px solid #a51a20;}

Shades and Tints of #a51a20

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, #0c0202 is the darkest color, while #fefbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a51a20

A tone is produced by adding gray to any pure hue. In this case, #635c5c is the less saturated color, while #bb040c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a51a20 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
  • #573c3d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655c3a Protanopia 1% of men
  • #735820 Deuteranopia 1% of men
  • #a92626 Tritanopia 0.001% of the population
Trichromacy
  • #7c4430 Protanomaly 1% of men, 0.01% of women
  • #854120 Deuteranomaly 6% of men, 0.4% of women
  • #a72224 Tritanomaly 0.01% of the population