#b21818 Color Information

In a RGB color space, hex #b21818 is composed of 69.8% red, 9.4% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 86.5% magenta, 86.5% yellow and 30.2% black. It has a hue angle of 0 degrees, a saturation of 76.2% and a lightness of 39.6%. #b21818 color hex could be obtained by blending #ff3030 with #650000. Closest websafe color is: #990000.

    • R 70
    • G 9
    • B 9
    RGB color chart
    • C 0
    • M 87
    • Y 87
    • K 30
    CMYK color chart

#b21818 color description : Dark red.

#b21818 Color Conversion

The hexadecimal color #b21818 has RGB values of R:178, G:24, B:24 and CMYK values of C:0, M:0.87, Y:0.87, K:0.3. Its decimal value is 11671576.

Hex triplet b21818 #b21818
RGB Decimal 178, 24, 24 rgb(178,24,24)
RGB Percent 69.8, 9.4, 9.4 rgb(69.8%,9.4%,9.4%)
CMYK 0, 87, 87, 30
HSL 0°, 76.2, 39.6 hsl(0,76.2%,39.6%)
HSV (or HSB) 0°, 86.5, 69.8
Web Safe 990000 #990000
CIE-LAB 38.175, 58.081, 42.104
XYZ 18.853, 10.187, 1.838
xyY 0.611, 0.33, 10.187
CIE-LCH 38.175, 71.737, 35.939
CIE-LUV 38.175, 113.058, 24.39
Hunter-Lab 31.917, 49.583, 18.928
Binary 10110010, 00011000, 00011000

Color Schemes with #b21818

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

Alternatives to #b21818

Below, you can see some colors close to #b21818. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b21818 Preview

Text with hexadecimal color #b21818

This text has a font color of #b21818.

<span style="color:#b21818;">Text here</span>
#b21818 background color

This paragraph has a background color of #b21818.

<p style="background-color:#b21818;">Content here</p>
#b21818 border color

This element has a border color of #b21818.

<div style="border:1px solid #b21818;">Content here</div>
CSS codes
.text {color:#b21818;}
.background {background-color:#b21818;}
.border {border:1px solid #b21818;}

Shades and Tints of #b21818

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, #050101 is the darkest color, while #fdf3f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b21818

A tone is produced by adding gray to any pure hue. In this case, #6c5e5e is the less saturated color, while #c90101 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b21818 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.

  • #464646 Achromatopsia 0.005% of the population
  • #5c3d3d Atypical Achromatopsia 0.001% of the population
  • #6c6232 Protanopia 1% of men
  • #7b5d10 Deuteranopia 1% of men
  • #b52423 Tritanopia 0.001% of the population
  • #854728 Protanomaly 1% of men, 0.01% of women
  • #8f4413 Deuteranomaly 6% of men, 0.4% of women
  • #b41f1f Tritanomaly 0.01% of the population