#b31b30 Color Information

In a RGB color space, hex #b31b30 is composed of 70.2% red, 10.6% green and 18.8% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.9% magenta, 73.2% yellow and 29.8% black. It has a hue angle of 351.7 degrees, a saturation of 73.8% and a lightness of 40.4%. #b31b30 color hex could be obtained by blending #ff3660 with #670000. Closest websafe color is: #cc3333.

    • R 70
    • G 11
    • B 19
    RGB color chart
    • C 0
    • M 85
    • Y 73
    • K 30
    CMYK color chart

#b31b30 color description : Strong red.

#b31b30 Color Conversion

The hexadecimal color #b31b30 has RGB values of R:179, G:27, B:48 and CMYK values of C:0, M:0.85, Y:0.73, K:0.3. Its decimal value is 11737904.

Hex triplet b31b30 #b31b30
RGB Decimal 179, 27, 48 rgb(179,27,48)
RGB Percent 70.2, 10.6, 18.8 rgb(70.2%,10.6%,18.8%)
CMYK 0, 85, 73, 30
HSL 351.7°, 73.8, 40.4 hsl(351.7,73.8%,40.4%)
HSV (or HSB) 351.7°, 84.9, 70.2
Web Safe cc3333 #cc3333
CIE-LAB 38.87, 58.473, 29.179
XYZ 19.517, 10.583, 3.811
xyY 0.576, 0.312, 10.583
CIE-LCH 38.87, 65.349, 26.52
CIE-LUV 38.87, 107.977, 17.065
Hunter-Lab 32.532, 50.155, 15.826
Binary 10110011, 00011011, 00110000

Color Schemes with #b31b30

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

Alternatives to #b31b30

Below, you can see some colors close to #b31b30. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31b30 Preview

Text with hexadecimal color #b31b30

This text has a font color of #b31b30.

<span style="color:#b31b30;">Text here</span>
#b31b30 background color

This paragraph has a background color of #b31b30.

<p style="background-color:#b31b30;">Content here</p>
#b31b30 border color

This element has a border color of #b31b30.

<div style="border:1px solid #b31b30;">Content here</div>
CSS codes
.text {color:#b31b30;}
.background {background-color:#b31b30;}
.border {border:1px solid #b31b30;}

Shades and Tints of #b31b30

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, #090102 is the darkest color, while #fef7f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31b30

A tone is produced by adding gray to any pure hue. In this case, #6c6264 is the less saturated color, while #cb031f is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31b30 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
  • #4b4b4b Achromatopsia 0.005% of the population
  • #604146 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6a634d Protanopia 1% of men
  • #7a5f30 Deuteranopia 1% of men
  • #b62a2a Tritanopia 0.001% of the population
Trichromacy
  • #844942 Protanomaly 1% of men, 0.01% of women
  • #8f4630 Deuteranomaly 6% of men, 0.4% of women
  • #b5242c Tritanomaly 0.01% of the population