#b31a1f Color Information

In a RGB color space, hex #b31a1f is composed of 70.2% red, 10.2% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.5% magenta, 82.7% yellow and 29.8% black. It has a hue angle of 358 degrees, a saturation of 74.6% and a lightness of 40.2%. #b31a1f color hex could be obtained by blending #ff343e with #670000. Closest websafe color is: #cc3333.

    • R 70
    • G 10
    • B 12
    RGB color chart
    • C 0
    • M 85
    • Y 83
    • K 30
    CMYK color chart

#b31a1f color description : Strong red.

#b31a1f Color Conversion

The hexadecimal color #b31a1f has RGB values of R:179, G:26, B:31 and CMYK values of C:0, M:0.85, Y:0.83, K:0.3. Its decimal value is 11737631.

Hex triplet b31a1f #b31a1f
RGB Decimal 179, 26, 31 rgb(179,26,31)
RGB Percent 70.2, 10.2, 12.2 rgb(70.2%,10.2%,12.2%)
CMYK 0, 85, 83, 30
HSL 358°, 74.6, 40.2 hsl(358,74.6%,40.2%)
HSV (or HSB) 358°, 85.5, 70.2
Web Safe cc3333 #cc3333
CIE-LAB 38.593, 58.104, 38.864
XYZ 19.208, 10.424, 2.297
xyY 0.602, 0.326, 10.424
CIE-LCH 38.593, 69.903, 33.777
CIE-LUV 38.593, 112.01, 22.998
Hunter-Lab 32.286, 49.696, 18.382
Binary 10110011, 00011010, 00011111

Color Schemes with #b31a1f

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

Alternatives to #b31a1f

Below, you can see some colors close to #b31a1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31a1f Preview

Text with hexadecimal color #b31a1f

This text has a font color of #b31a1f.

<span style="color:#b31a1f;">Text here</span>
#b31a1f background color

This paragraph has a background color of #b31a1f.

<p style="background-color:#b31a1f;">Content here</p>
#b31a1f border color

This element has a border color of #b31a1f.

<div style="border:1px solid #b31a1f;">Content here</div>
CSS codes
.text {color:#b31a1f;}
.background {background-color:#b31a1f;}
.border {border:1px solid #b31a1f;}

Shades and Tints of #b31a1f

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, #080101 is the darkest color, while #fef6f6 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31a1f

A tone is produced by adding gray to any pure hue. In this case, #6c6161 is the less saturated color, while #cb0209 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31a1f 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
  • #5d3f40 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6c633a Protanopia 1% of men
  • #7b5e1c Deuteranopia 1% of men
  • #b62626 Tritanopia 0.001% of the population
Trichromacy
  • #864830 Protanomaly 1% of men, 0.01% of women
  • #8f451d Deuteranomaly 6% of men, 0.4% of women
  • #b52223 Tritanomaly 0.01% of the population