#b21b28 Color Information

In a RGB color space, hex #b21b28 is composed of 69.8% red, 10.6% green and 15.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.8% magenta, 77.5% yellow and 30.2% black. It has a hue angle of 354.8 degrees, a saturation of 73.7% and a lightness of 40.2%. #b21b28 color hex could be obtained by blending #ff3650 with #650000. Closest websafe color is: #993333.

    • R 70
    • G 11
    • B 16
    RGB color chart
    • C 0
    • M 85
    • Y 78
    • K 30
    CMYK color chart

#b21b28 color description : Dark red.

#b21b28 Color Conversion

The hexadecimal color #b21b28 has RGB values of R:178, G:27, B:40 and CMYK values of C:0, M:0.85, Y:0.78, K:0.3. Its decimal value is 11672360.

Hex triplet b21b28 #b21b28
RGB Decimal 178, 27, 40 rgb(178,27,40)
RGB Percent 69.8, 10.6, 15.7 rgb(69.8%,10.6%,15.7%)
CMYK 0, 85, 78, 30
HSL 354.8°, 73.7, 40.2 hsl(354.8,73.7%,40.2%)
HSV (or HSB) 354.8°, 84.8, 69.8
Web Safe 993333 #993333
CIE-LAB 38.559, 57.882, 33.606
XYZ 19.136, 10.404, 3.008
xyY 0.588, 0.32, 10.404
CIE-LCH 38.559, 66.931, 30.139
CIE-LUV 38.559, 109.099, 20.026
Hunter-Lab 32.256, 49.448, 17.05
Binary 10110010, 00011011, 00101000

Color Schemes with #b21b28

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

Alternatives to #b21b28

Below, you can see some colors close to #b21b28. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b21b28 Preview

Text with hexadecimal color #b21b28

This text has a font color of #b21b28.

<span style="color:#b21b28;">Text here</span>
#b21b28 background color

This paragraph has a background color of #b21b28.

<p style="background-color:#b21b28;">Content here</p>
#b21b28 border color

This element has a border color of #b21b28.

<div style="border:1px solid #b21b28;">Content here</div>
CSS codes
.text {color:#b21b28;}
.background {background-color:#b21b28;}
.border {border:1px solid #b21b28;}

Shades and Tints of #b21b28

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, #080102 is the darkest color, while #fef6f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b21b28

A tone is produced by adding gray to any pure hue. In this case, #6b6263 is the less saturated color, while #ca0314 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b21b28 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
  • #4a4a4a Achromatopsia 0.005% of the population
  • #5f4143 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6b6344 Protanopia 1% of men
  • #7a5e27 Deuteranopia 1% of men
  • #b52828 Tritanopia 0.001% of the population
Trichromacy
  • #854839 Protanomaly 1% of men, 0.01% of women
  • #8e4627 Deuteranomaly 6% of men, 0.4% of women
  • #b42328 Tritanomaly 0.01% of the population