#a21c1c Color Information

In a RGB color space, hex #a21c1c is composed of 63.5% red, 11% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.7% magenta, 82.7% yellow and 36.5% black. It has a hue angle of 0 degrees, a saturation of 70.5% and a lightness of 37.3%. #a21c1c color hex could be obtained by blending #ff3838 with #450000. Closest websafe color is: #993333.

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

#a21c1c color description : Dark red.

#a21c1c Color Conversion

The hexadecimal color #a21c1c has RGB values of R:162, G:28, B:28 and CMYK values of C:0, M:0.83, Y:0.83, K:0.36. Its decimal value is 10624028.

Hex triplet a21c1c #a21c1c
RGB Decimal 162, 28, 28 rgb(162,28,28)
RGB Percent 63.5, 11, 11 rgb(63.5%,11%,11%)
CMYK 0, 83, 83, 36
HSL 0°, 70.5, 37.3 hsl(0,70.5%,37.3%)
HSV (or HSB) 0°, 82.7, 63.5
Web Safe 993333 #993333
CIE-LAB 35.198, 52.643, 36.03
XYZ 15.526, 8.598, 1.941
xyY 0.596, 0.33, 8.598
CIE-LCH 35.198, 63.792, 34.389
CIE-LUV 35.198, 98.526, 21.255
Hunter-Lab 29.322, 43.203, 16.601
Binary 10100010, 00011100, 00011100

Color Schemes with #a21c1c

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

Alternatives to #a21c1c

Below, you can see some colors close to #a21c1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21c1c Preview

Text with hexadecimal color #a21c1c

This text has a font color of #a21c1c.

<span style="color:#a21c1c;">Text here</span>
#a21c1c background color

This paragraph has a background color of #a21c1c.

<p style="background-color:#a21c1c;">Content here</p>
#a21c1c border color

This element has a border color of #a21c1c.

<div style="border:1px solid #a21c1c;">Content here</div>
CSS codes
.text {color:#a21c1c;}
.background {background-color:#a21c1c;}
.border {border:1px solid #a21c1c;}

Shades and Tints of #a21c1c

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, #0b0202 is the darkest color, while #fefafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21c1c

A tone is produced by adding gray to any pure hue. In this case, #605e5e is the less saturated color, while #b80606 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21c1c 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
  • #573c3c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #645b35 Protanopia 1% of men
  • #72571b Deuteranopia 1% of men
  • #a62728 Tritanopia 0.001% of the population
Trichromacy
  • #7a442c Protanomaly 1% of men, 0.01% of women
  • #83411b Deuteranomaly 6% of men, 0.4% of women
  • #a52323 Tritanomaly 0.01% of the population