#a21b39 Color Information

In a RGB color space, hex #a21b39 is composed of 63.5% red, 10.6% green and 22.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.3% magenta, 64.8% yellow and 36.5% black. It has a hue angle of 346.7 degrees, a saturation of 71.4% and a lightness of 37.1%. #a21b39 color hex could be obtained by blending #ff3672 with #450000. Closest websafe color is: #993333.

    • R 64
    • G 11
    • B 22
    RGB color chart
    • C 0
    • M 83
    • Y 65
    • K 36
    CMYK color chart

#a21b39 color description : Dark red.

#a21b39 Color Conversion

The hexadecimal color #a21b39 has RGB values of R:162, G:27, B:57 and CMYK values of C:0, M:0.83, Y:0.65, K:0.36. Its decimal value is 10623801.

Hex triplet a21b39 #a21b39
RGB Decimal 162, 27, 57 rgb(162,27,57)
RGB Percent 63.5, 10.6, 22.4 rgb(63.5%,10.6%,22.4%)
CMYK 0, 83, 65, 36
HSL 346.7°, 71.4, 37.1 hsl(346.7,71.4%,37.1%)
HSV (or HSB) 346.7°, 83.3, 63.5
Web Safe 993333 #993333
CIE-LAB 35.523, 54.176, 18.586
XYZ 16.031, 8.763, 4.718
xyY 0.543, 0.297, 8.763
CIE-LCH 35.523, 57.275, 18.936
CIE-LUV 35.523, 91.861, 9.054
Hunter-Lab 29.602, 44.868, 11.272
Binary 10100010, 00011011, 00111001

Color Schemes with #a21b39

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

Alternatives to #a21b39

Below, you can see some colors close to #a21b39. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21b39 Preview

Text with hexadecimal color #a21b39

This text has a font color of #a21b39.

<span style="color:#a21b39;">Text here</span>
#a21b39 background color

This paragraph has a background color of #a21b39.

<p style="background-color:#a21b39;">Content here</p>
#a21b39 border color

This element has a border color of #a21b39.

<div style="border:1px solid #a21b39;">Content here</div>
CSS codes
.text {color:#a21b39;}
.background {background-color:#a21b39;}
.border {border:1px solid #a21b39;}

Shades and Tints of #a21b39

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, #0b0204 is the darkest color, while #fef9fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21b39

A tone is produced by adding gray to any pure hue. In this case, #615c5d is the less saturated color, while #b8052d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21b39 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
  • #474747 Achromatopsia 0.005% of the population
  • #593e44 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #5f5c57 Protanopia 1% of men
  • #6f583a Deuteranopia 1% of men
  • #a52c2d Tritanopia 0.001% of the population
Trichromacy
  • #77444c Protanomaly 1% of men, 0.01% of women
  • #81423a Deuteranomaly 6% of men, 0.4% of women
  • #a42531 Tritanomaly 0.01% of the population