#b31b18 Color Information

In a RGB color space, hex #b31b18 is composed of 70.2% red, 10.6% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.9% magenta, 86.6% yellow and 29.8% black. It has a hue angle of 1.2 degrees, a saturation of 76.4% and a lightness of 39.8%. #b31b18 color hex could be obtained by blending #ff3630 with #670000. Closest websafe color is: #cc3300.

    • R 70
    • G 11
    • B 9
    RGB color chart
    • C 0
    • M 85
    • Y 87
    • K 30
    CMYK color chart

#b31b18 color description : Strong red.

#b31b18 Color Conversion

The hexadecimal color #b31b18 has RGB values of R:179, G:27, B:24 and CMYK values of C:0, M:0.85, Y:0.87, K:0.3. Its decimal value is 11737880.

Hex triplet b31b18 #b31b18
RGB Decimal 179, 27, 24 rgb(179,27,24)
RGB Percent 70.2, 10.6, 9.4 rgb(70.2%,10.6%,9.4%)
CMYK 0, 85, 87, 30
HSL 1.2°, 76.4, 39.8 hsl(1.2,76.4%,39.8%)
HSV (or HSB) 1.2°, 86.6, 70.2
Web Safe cc3300 #cc3300
CIE-LAB 38.614, 57.708, 42.559
XYZ 19.148, 10.436, 1.87
xyY 0.609, 0.332, 10.436
CIE-LCH 38.614, 71.703, 36.408
CIE-LUV 38.614, 112.759, 24.961
Hunter-Lab 32.305, 49.27, 19.181
Binary 10110011, 00011011, 00011000

Color Schemes with #b31b18

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

Alternatives to #b31b18

Below, you can see some colors close to #b31b18. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31b18 Preview

Text with hexadecimal color #b31b18

This text has a font color of #b31b18.

<span style="color:#b31b18;">Text here</span>
#b31b18 background color

This paragraph has a background color of #b31b18.

<p style="background-color:#b31b18;">Content here</p>
#b31b18 border color

This element has a border color of #b31b18.

<div style="border:1px solid #b31b18;">Content here</div>
CSS codes
.text {color:#b31b18;}
.background {background-color:#b31b18;}
.border {border:1px solid #b31b18;}

Shades and Tints of #b31b18

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, #060101 is the darkest color, while #fdf4f4 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31b18

A tone is produced by adding gray to any pure hue. In this case, #6d5f5e is the less saturated color, while #ca0401 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31b18 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
  • #484848 Achromatopsia 0.005% of the population
  • #5d3f3e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6d6332 Protanopia 1% of men
  • #7c5e10 Deuteranopia 1% of men
  • #b62626 Tritanopia 0.001% of the population
Trichromacy
  • #864928 Protanomaly 1% of men, 0.01% of women
  • #904613 Deuteranomaly 6% of men, 0.4% of women
  • #b52220 Tritanomaly 0.01% of the population