#a21f08 Color Information

In a RGB color space, hex #a21f08 is composed of 63.5% red, 12.2% green and 3.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 80.9% magenta, 95.1% yellow and 36.5% black. It has a hue angle of 9 degrees, a saturation of 90.6% and a lightness of 33.3%. #a21f08 color hex could be obtained by blending #ff3e10 with #450000. Closest websafe color is: #993300.

    • R 64
    • G 12
    • B 3
    RGB color chart
    • C 0
    • M 81
    • Y 95
    • K 36
    CMYK color chart

#a21f08 color description : Dark red.

#a21f08 Color Conversion

The hexadecimal color #a21f08 has RGB values of R:162, G:31, B:8 and CMYK values of C:0, M:0.81, Y:0.95, K:0.36. Its decimal value is 10624776.

Hex triplet a21f08 #a21f08
RGB Decimal 162, 31, 8 rgb(162,31,8)
RGB Percent 63.5, 12.2, 3.1 rgb(63.5%,12.2%,3.1%)
CMYK 0, 81, 95, 36
HSL 9°, 90.6, 33.3 hsl(9,90.6%,33.3%)
HSV (or HSB) 9°, 95.1, 63.5
Web Safe 993300 #993300
CIE-LAB 35.362, 51.398, 45.418
XYZ 15.435, 8.681, 1.093
xyY 0.612, 0.344, 8.681
CIE-LCH 35.362, 68.59, 41.465
CIE-LUV 35.362, 99.632, 25.869
Hunter-Lab 29.463, 41.95, 18.426
Binary 10100010, 00011111, 00001000

Color Schemes with #a21f08

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

Alternatives to #a21f08

Below, you can see some colors close to #a21f08. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21f08 Preview

Text with hexadecimal color #a21f08

This text has a font color of #a21f08.

<span style="color:#a21f08;">Text here</span>
#a21f08 background color

This paragraph has a background color of #a21f08.

<p style="background-color:#a21f08;">Content here</p>
#a21f08 border color

This element has a border color of #a21f08.

<div style="border:1px solid #a21f08;">Content here</div>
CSS codes
.text {color:#a21f08;}
.background {background-color:#a21f08;}
.border {border:1px solid #a21f08;}

Shades and Tints of #a21f08

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, #0c0201 is the darkest color, while #fffaf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21f08

A tone is produced by adding gray to any pure hue. In this case, #5a5150 is the less saturated color, while #a91a01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21f08 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
  • #573d38 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #665c1f Protanopia 1% of men
  • #735700 Deuteranopia 1% of men
  • #a72829 Tritanopia 0.001% of the population
Trichromacy
  • #7c4517 Protanomaly 1% of men, 0.01% of women
  • #844302 Deuteranomaly 6% of men, 0.4% of women
  • #a5251d Tritanomaly 0.01% of the population