#a21b30 Color Information

In a RGB color space, hex #a21b30 is composed of 63.5% red, 10.6% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.3% magenta, 70.4% yellow and 36.5% black. It has a hue angle of 350.7 degrees, a saturation of 71.4% and a lightness of 37.1%. #a21b30 color hex could be obtained by blending #ff3660 with #450000. Closest websafe color is: #993333.

    • R 64
    • G 11
    • B 19
    RGB color chart
    • C 0
    • M 83
    • Y 70
    • K 36
    CMYK color chart

#a21b30 color description : Dark red.

#a21b30 Color Conversion

The hexadecimal color #a21b30 has RGB values of R:162, G:27, B:48 and CMYK values of C:0, M:0.83, Y:0.7, K:0.36. Its decimal value is 10623792.

Hex triplet a21b30 #a21b30
RGB Decimal 162, 27, 48 rgb(162,27,48)
RGB Percent 63.5, 10.6, 18.8 rgb(63.5%,10.6%,18.8%)
CMYK 0, 83, 70, 36
HSL 350.7°, 71.4, 37.1 hsl(350.7,71.4%,37.1%)
HSV (or HSB) 350.7°, 83.3, 63.5
Web Safe 993333 #993333
CIE-LAB 35.362, 53.688, 24.136
XYZ 15.826, 8.681, 3.638
xyY 0.562, 0.308, 8.681
CIE-LCH 35.362, 58.864, 24.207
CIE-LUV 35.362, 94.474, 13.531
Hunter-Lab 29.463, 44.324, 13.302
Binary 10100010, 00011011, 00110000

Color Schemes with #a21b30

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

Alternatives to #a21b30

Below, you can see some colors close to #a21b30. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#a21b30 Preview

Text with hexadecimal color #a21b30

This text has a font color of #a21b30.

<span style="color:#a21b30;">Text here</span>
#a21b30 background color

This paragraph has a background color of #a21b30.

<p style="background-color:#a21b30;">Content here</p>
#a21b30 border color

This element has a border color of #a21b30.

<div style="border:1px solid #a21b30;">Content here</div>
CSS codes
.text {color:#a21b30;}
.background {background-color:#a21b30;}
.border {border:1px solid #a21b30;}

Shades and Tints of #a21b30

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, #0b0203 is the darkest color, while #fef9fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #a21b30

A tone is produced by adding gray to any pure hue. In this case, #615c5d is the less saturated color, while #b80521 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #a21b30 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
  • #583d42 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #615b4c Protanopia 1% of men
  • #705831 Deuteranopia 1% of men
  • #a62a2a Tritanopia 0.001% of the population
Trichromacy
  • #784442 Protanomaly 1% of men, 0.01% of women
  • #824131 Deuteranomaly 6% of men, 0.4% of women
  • #a4242c Tritanomaly 0.01% of the population