#b4311d Color Information

In a RGB color space, hex #b4311d is composed of 70.6% red, 19.2% green and 11.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 72.8% magenta, 83.9% yellow and 29.4% black. It has a hue angle of 7.9 degrees, a saturation of 72.2% and a lightness of 41%. #b4311d color hex could be obtained by blending #ff623a with #690000. Closest websafe color is: #cc3333.

    • R 71
    • G 19
    • B 11
    RGB color chart
    • C 0
    • M 73
    • Y 84
    • K 29
    CMYK color chart

#b4311d color description : Strong red.

#b4311d Color Conversion

The hexadecimal color #b4311d has RGB values of R:180, G:49, B:29 and CMYK values of C:0, M:0.73, Y:0.84, K:0.29. Its decimal value is 11809053.

Hex triplet b4311d #b4311d
RGB Decimal 180, 49, 29 rgb(180,49,29)
RGB Percent 70.6, 19.2, 11.4 rgb(70.6%,19.2%,11.4%)
CMYK 0, 73, 84, 29
HSL 7.9°, 72.2, 41 hsl(7.9,72.2%,41%)
HSV (or HSB) 7.9°, 83.9, 70.6
Web Safe cc3333 #cc3333
CIE-LAB 41.202, 51.545, 42.422
XYZ 20.143, 11.991, 2.416
xyY 0.583, 0.347, 11.991
CIE-LCH 41.202, 66.757, 39.455
CIE-LUV 41.202, 102.262, 28.048
Hunter-Lab 34.628, 43.236, 20.103
Binary 10110100, 00110001, 00011101

Color Schemes with #b4311d

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

Alternatives to #b4311d

Below, you can see some colors close to #b4311d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b4311d Preview

Text with hexadecimal color #b4311d

This text has a font color of #b4311d.

<span style="color:#b4311d;">Text here</span>
#b4311d background color

This paragraph has a background color of #b4311d.

<p style="background-color:#b4311d;">Content here</p>
#b4311d border color

This element has a border color of #b4311d.

<div style="border:1px solid #b4311d;">Content here</div>
CSS codes
.text {color:#b4311d;}
.background {background-color:#b4311d;}
.border {border:1px solid #b4311d;}

Shades and Tints of #b4311d

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, #0b0302 is the darkest color, while #fefaf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b4311d

A tone is produced by adding gray to any pure hue. In this case, #6c6665 is the less saturated color, while #cc1f05 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b4311d 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
  • #565656 Achromatopsia 0.005% of the population
  • #694f4b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #746934 Protanopia 1% of men
  • #83641b Deuteranopia 1% of men
  • #b8393b Tritanopia 0.001% of the population
Trichromacy
  • #8b542c Protanomaly 1% of men, 0.01% of women
  • #95511b Deuteranomaly 6% of men, 0.4% of women
  • #b63630 Tritanomaly 0.01% of the population