#b31f28 Color Information

In a RGB color space, hex #b31f28 is composed of 70.2% red, 12.2% green and 15.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 82.7% magenta, 77.7% yellow and 29.8% black. It has a hue angle of 356.4 degrees, a saturation of 70.5% and a lightness of 41.2%. #b31f28 color hex could be obtained by blending #ff3e50 with #670000. Closest websafe color is: #cc3333.

    • R 70
    • G 12
    • B 16
    RGB color chart
    • C 0
    • M 83
    • Y 78
    • K 30
    CMYK color chart

#b31f28 color description : Strong red.

#b31f28 Color Conversion

The hexadecimal color #b31f28 has RGB values of R:179, G:31, B:40 and CMYK values of C:0, M:0.83, Y:0.78, K:0.3. Its decimal value is 11738920.

Hex triplet b31f28 #b31f28
RGB Decimal 179, 31, 40 rgb(179,31,40)
RGB Percent 70.2, 12.2, 15.7 rgb(70.2%,12.2%,15.7%)
CMYK 0, 83, 78, 30
HSL 356.4°, 70.5, 41.2 hsl(356.4,70.5%,41.2%)
HSV (or HSB) 356.4°, 82.7, 70.2
Web Safe cc3333 #cc3333
CIE-LAB 39.104, 57.2, 34.256
XYZ 19.464, 10.719, 3.052
xyY 0.586, 0.323, 10.719
CIE-LCH 39.104, 66.673, 30.916
CIE-LUV 39.104, 108.388, 20.845
Hunter-Lab 32.74, 48.824, 17.392
Binary 10110011, 00011111, 00101000

Color Schemes with #b31f28

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

Alternatives to #b31f28

Below, you can see some colors close to #b31f28. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31f28 Preview

Text with hexadecimal color #b31f28

This text has a font color of #b31f28.

<span style="color:#b31f28;">Text here</span>
#b31f28 background color

This paragraph has a background color of #b31f28.

<p style="background-color:#b31f28;">Content here</p>
#b31f28 border color

This element has a border color of #b31f28.

<div style="border:1px solid #b31f28;">Content here</div>
CSS codes
.text {color:#b31f28;}
.background {background-color:#b31f28;}
.border {border:1px solid #b31f28;}

Shades and Tints of #b31f28

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, #0c0203 is the darkest color, while #fefafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31f28

A tone is produced by adding gray to any pure hue. In this case, #6a6868 is the less saturated color, while #cb0713 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31f28 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #614345 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6c6443 Protanopia 1% of men
  • #7c5f27 Deuteranopia 1% of men
  • #b62b2c Tritanopia 0.001% of the population
Trichromacy
  • #864b39 Protanomaly 1% of men, 0.01% of women
  • #904827 Deuteranomaly 6% of men, 0.4% of women
  • #b5272a Tritanomaly 0.01% of the population