#a21a1c Color Information

In a RGB color space, hex #a21a1c is composed of 63.5% red, 10.2% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84% magenta, 82.7% yellow and 36.5% black. It has a hue angle of 359.1 degrees, a saturation of 72.3% and a lightness of 36.9%. #a21a1c color hex could be obtained by blending #ff3438 with #450000. Closest websafe color is: #993333.

    • R 64
    • G 10
    • B 11
    RGB color chart
    • C 0
    • M 84
    • Y 83
    • K 36
    CMYK color chart

#a21a1c color description : Dark red.

#a21a1c Color Conversion

The hexadecimal color #a21a1c has RGB values of R:162, G:26, B:28 and CMYK values of C:0, M:0.84, Y:0.83, K:0.36. Its decimal value is 10623516.

Hex triplet a21a1c #a21a1c
RGB Decimal 162, 26, 28 rgb(162,26,28)
RGB Percent 63.5, 10.2, 11 rgb(63.5%,10.2%,11%)
CMYK 0, 84, 83, 36
HSL 359.1°, 72.3, 36.9 hsl(359.1,72.3%,36.9%)
HSV (or HSB) 359.1°, 84, 63.5
Web Safe 993333 #993333
CIE-LAB 35.015, 53.161, 35.853
XYZ 15.48, 8.506, 1.925
xyY 0.597, 0.328, 8.506
CIE-LCH 35.015, 64.121, 33.996
CIE-LUV 35.015, 99.308, 20.93
Hunter-Lab 29.165, 43.705, 16.502
Binary 10100010, 00011010, 00011100

Color Schemes with #a21a1c

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

Alternatives to #a21a1c

Below, you can see some colors close to #a21a1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21a1c Preview

Text with hexadecimal color #a21a1c

This text has a font color of #a21a1c.

<span style="color:#a21a1c;">Text here</span>
#a21a1c background color

This paragraph has a background color of #a21a1c.

<p style="background-color:#a21a1c;">Content here</p>
#a21a1c border color

This element has a border color of #a21a1c.

<div style="border:1px solid #a21a1c;">Content here</div>
CSS codes
.text {color:#a21a1c;}
.background {background-color:#a21a1c;}
.border {border:1px solid #a21a1c;}

Shades and Tints of #a21a1c

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, #0a0202 is the darkest color, while #fef8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21a1c

A tone is produced by adding gray to any pure hue. In this case, #615b5b is the less saturated color, while #b80407 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21a1c 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
  • #563b3b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #635b35 Protanopia 1% of men
  • #71571b Deuteranopia 1% of men
  • #a62626 Tritanopia 0.001% of the population
Trichromacy
  • #7a432c Protanomaly 1% of men, 0.01% of women
  • #83401b Deuteranomaly 6% of men, 0.4% of women
  • #a52122 Tritanomaly 0.01% of the population