#b31b35 Color Information

In a RGB color space, hex #b31b35 is composed of 70.2% red, 10.6% green and 20.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.9% magenta, 70.4% yellow and 29.8% black. It has a hue angle of 349.7 degrees, a saturation of 73.8% and a lightness of 40.4%. #b31b35 color hex could be obtained by blending #ff366a with #670000. Closest websafe color is: #cc3333.

    • R 70
    • G 11
    • B 21
    RGB color chart
    • C 0
    • M 85
    • Y 70
    • K 30
    CMYK color chart

#b31b35 color description : Strong red.

#b31b35 Color Conversion

The hexadecimal color #b31b35 has RGB values of R:179, G:27, B:53 and CMYK values of C:0, M:0.85, Y:0.7, K:0.3. Its decimal value is 11737909.

Hex triplet b31b35 #b31b35
RGB Decimal 179, 27, 53 rgb(179,27,53)
RGB Percent 70.2, 10.6, 20.8 rgb(70.2%,10.6%,20.8%)
CMYK 0, 85, 70, 30
HSL 349.7°, 73.8, 40.4 hsl(349.7,73.8%,40.4%)
HSV (or HSB) 349.7°, 84.9, 70.2
Web Safe cc3333 #cc3333
CIE-LAB 38.945, 58.697, 26.175
XYZ 19.626, 10.627, 4.386
xyY 0.567, 0.307, 10.627
CIE-LCH 38.945, 64.268, 24.033
CIE-LUV 38.945, 106.639, 14.843
Hunter-Lab 32.599, 50.415, 14.843
Binary 10110011, 00011011, 00110101

Color Schemes with #b31b35

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

Alternatives to #b31b35

Below, you can see some colors close to #b31b35. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31b35 Preview

Text with hexadecimal color #b31b35

This text has a font color of #b31b35.

<span style="color:#b31b35;">Text here</span>
#b31b35 background color

This paragraph has a background color of #b31b35.

<p style="background-color:#b31b35;">Content here</p>
#b31b35 border color

This element has a border color of #b31b35.

<div style="border:1px solid #b31b35;">Content here</div>
CSS codes
.text {color:#b31b35;}
.background {background-color:#b31b35;}
.border {border:1px solid #b31b35;}

Shades and Tints of #b31b35

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, #090103 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31b35

A tone is produced by adding gray to any pure hue. In this case, #6c6264 is the less saturated color, while #cb0325 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31b35 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.

  • #4b4b4b Achromatopsia 0.005% of the population
  • #604147 Atypical Achromatopsia 0.001% of the population
  • #696353 Protanopia 1% of men
  • #7a5f35 Deuteranopia 1% of men
  • #b62b2b Tritanopia 0.001% of the population
  • #844948 Protanomaly 1% of men, 0.01% of women
  • #8e4635 Deuteranomaly 6% of men, 0.4% of women
  • #b5252f Tritanomaly 0.01% of the population