#a21d2c Color Information

In a RGB color space, hex #a21d2c is composed of 63.5% red, 11.4% green and 17.3% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.1% magenta, 72.8% yellow and 36.5% black. It has a hue angle of 353.2 degrees, a saturation of 69.6% and a lightness of 37.5%. #a21d2c color hex could be obtained by blending #ff3a58 with #450000. Closest websafe color is: #993333.

    • R 64
    • G 11
    • B 17
    RGB color chart
    • C 0
    • M 82
    • Y 73
    • K 36
    CMYK color chart

#a21d2c color description : Dark red.

#a21d2c Color Conversion

The hexadecimal color #a21d2c has RGB values of R:162, G:29, B:44 and CMYK values of C:0, M:0.82, Y:0.73, K:0.36. Its decimal value is 10624300.

Hex triplet a21d2c #a21d2c
RGB Decimal 162, 29, 44 rgb(162,29,44)
RGB Percent 63.5, 11.4, 17.3 rgb(63.5%,11.4%,17.3%)
CMYK 0, 82, 73, 36
HSL 353.2°, 69.6, 37.5 hsl(353.2,69.6%,37.5%)
HSV (or HSB) 353.2°, 82.1, 63.5
Web Safe 993333 #993333
CIE-LAB 35.486, 52.969, 26.801
XYZ 15.795, 8.744, 3.239
xyY 0.569, 0.315, 8.744
CIE-LCH 35.486, 59.363, 26.838
CIE-LUV 35.486, 94.769, 15.668
Hunter-Lab 29.57, 43.599, 14.205
Binary 10100010, 00011101, 00101100

Color Schemes with #a21d2c

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

Alternatives to #a21d2c

Below, you can see some colors close to #a21d2c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21d2c Preview

Text with hexadecimal color #a21d2c

This text has a font color of #a21d2c.

<span style="color:#a21d2c;">Text here</span>
#a21d2c background color

This paragraph has a background color of #a21d2c.

<p style="background-color:#a21d2c;">Content here</p>
#a21d2c border color

This element has a border color of #a21d2c.

<div style="border:1px solid #a21d2c;">Content here</div>
CSS codes
.text {color:#a21d2c;}
.background {background-color:#a21d2c;}
.border {border:1px solid #a21d2c;}

Shades and Tints of #a21d2c

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, #0c0203 is the darkest color, while #fefbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21d2c

A tone is produced by adding gray to any pure hue. In this case, #605f5f is the less saturated color, while #b8071b is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21d2c 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
  • #464646 Achromatopsia 0.005% of the population
  • #583e41 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #625c47 Protanopia 1% of men
  • #71582d Deuteranopia 1% of men
  • #a62a2b Tritanopia 0.001% of the population
Trichromacy
  • #79453d Protanomaly 1% of men, 0.01% of women
  • #82422d Deuteranomaly 6% of men, 0.4% of women
  • #a4252b Tritanomaly 0.01% of the population