#b31b11 Color Information

In a RGB color space, hex #b31b11 is composed of 70.2% red, 10.6% green and 6.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.9% magenta, 90.5% yellow and 29.8% black. It has a hue angle of 3.7 degrees, a saturation of 82.7% and a lightness of 38.4%. #b31b11 color hex could be obtained by blending #ff3622 with #670000. Closest websafe color is: #cc3300.

    • R 70
    • G 11
    • B 7
    RGB color chart
    • C 0
    • M 85
    • Y 91
    • K 30
    CMYK color chart

#b31b11 color description : Strong red.

#b31b11 Color Conversion

The hexadecimal color #b31b11 has RGB values of R:179, G:27, B:17 and CMYK values of C:0, M:0.85, Y:0.91, K:0.3. Its decimal value is 11737873.

Hex triplet b31b11 #b31b11
RGB Decimal 179, 27, 17 rgb(179,27,17)
RGB Percent 70.2, 10.6, 6.7 rgb(70.2%,10.6%,6.7%)
CMYK 0, 85, 91, 30
HSL 3.7°, 82.7, 38.4 hsl(3.7,82.7%,38.4%)
HSV (or HSB) 3.7°, 90.5, 70.2
Web Safe cc3300 #cc3300
CIE-LAB 38.569, 57.574, 45.772
XYZ 19.085, 10.411, 1.535
xyY 0.615, 0.335, 10.411
CIE-LCH 38.569, 73.551, 38.485
CIE-LUV 38.569, 113.629, 26.39
Hunter-Lab 32.265, 49.116, 19.765
Binary 10110011, 00011011, 00010001

Color Schemes with #b31b11

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

Alternatives to #b31b11

Below, you can see some colors close to #b31b11. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b31b11 Preview

Text with hexadecimal color #b31b11

This text has a font color of #b31b11.

<span style="color:#b31b11;">Text here</span>
#b31b11 background color

This paragraph has a background color of #b31b11.

<p style="background-color:#b31b11;">Content here</p>
#b31b11 border color

This element has a border color of #b31b11.

<div style="border:1px solid #b31b11;">Content here</div>
CSS codes
.text {color:#b31b11;}
.background {background-color:#b31b11;}
.border {border:1px solid #b31b11;}

Shades and Tints of #b31b11

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, #120302 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b31b11

A tone is produced by adding gray to any pure hue. In this case, #685d5c is the less saturated color, while #c20e02 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b31b11 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
  • #474747 Achromatopsia 0.005% of the population
  • #5d3e3c Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6e632a Protanopia 1% of men
  • #7c5e00 Deuteranopia 1% of men
  • #b72525 Tritanopia 0.001% of the population
Trichromacy
  • #874921 Protanomaly 1% of men, 0.01% of women
  • #904606 Deuteranomaly 6% of men, 0.4% of women
  • #b5211d Tritanomaly 0.01% of the population