#a21b0d Color Information

In a RGB color space, hex #a21b0d is composed of 63.5% red, 10.6% green and 5.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.3% magenta, 92% yellow and 36.5% black. It has a hue angle of 5.6 degrees, a saturation of 85.1% and a lightness of 34.3%. #a21b0d color hex could be obtained by blending #ff361a with #450000. Closest websafe color is: #993300.

    • R 64
    • G 11
    • B 5
    RGB color chart
    • C 0
    • M 83
    • Y 92
    • K 36
    CMYK color chart

#a21b0d color description : Dark red.

#a21b0d Color Conversion

The hexadecimal color #a21b0d has RGB values of R:162, G:27, B:13 and CMYK values of C:0, M:0.83, Y:0.92, K:0.36. Its decimal value is 10623757.

Hex triplet a21b0d #a21b0d
RGB Decimal 162, 27, 13 rgb(162,27,13)
RGB Percent 63.5, 10.6, 5.1 rgb(63.5%,10.6%,5.1%)
CMYK 0, 83, 92, 36
HSL 5.6°, 85.1, 34.3 hsl(5.6,85.1%,34.3%)
HSV (or HSB) 5.6°, 92, 63.5
Web Safe 993300 #993300
CIE-LAB 34.996, 52.57, 43.272
XYZ 15.366, 8.496, 1.212
xyY 0.613, 0.339, 8.496
CIE-LCH 34.996, 68.089, 39.459
CIE-LUV 34.996, 100.934, 24.483
Hunter-Lab 29.148, 43.087, 17.939
Binary 10100010, 00011011, 00001101

Color Schemes with #a21b0d

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

Alternatives to #a21b0d

Below, you can see some colors close to #a21b0d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21b0d Preview

Text with hexadecimal color #a21b0d

This text has a font color of #a21b0d.

<span style="color:#a21b0d;">Text here</span>
#a21b0d background color

This paragraph has a background color of #a21b0d.

<p style="background-color:#a21b0d;">Content here</p>
#a21b0d border color

This element has a border color of #a21b0d.

<div style="border:1px solid #a21b0d;">Content here</div>
CSS codes
.text {color:#a21b0d;}
.background {background-color:#a21b0d;}
.border {border:1px solid #a21b0d;}

Shades and Tints of #a21b0d

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, #110301 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21b0d

A tone is produced by adding gray to any pure hue. In this case, #585757 is the less saturated color, while #a91606 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21b0d 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
  • #424242 Achromatopsia 0.005% of the population
  • #553a37 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #655b25 Protanopia 1% of men
  • #725600 Deuteranopia 1% of men
  • #a72525 Tritanopia 0.001% of the population
Trichromacy
  • #7b431c Protanomaly 1% of men, 0.01% of women
  • #834104 Deuteranomaly 6% of men, 0.4% of women
  • #a5211c Tritanomaly 0.01% of the population