#b81b3f Color Information

In a RGB color space, hex #b81b3f is composed of 72.2% red, 10.6% green and 24.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.3% magenta, 65.8% yellow and 27.8% black. It has a hue angle of 346.2 degrees, a saturation of 74.4% and a lightness of 41.4%. #b81b3f color hex could be obtained by blending #ff367e with #710000. Closest websafe color is: #cc3333.

    • R 72
    • G 11
    • B 25
    RGB color chart
    • C 0
    • M 85
    • Y 66
    • K 28
    CMYK color chart

#b81b3f color description : Strong red.

#b81b3f Color Conversion

The hexadecimal color #b81b3f has RGB values of R:184, G:27, B:63 and CMYK values of C:0, M:0.85, Y:0.66, K:0.28. Its decimal value is 12065599.

Hex triplet b81b3f #b81b3f
RGB Decimal 184, 27, 63 rgb(184,27,63)
RGB Percent 72.2, 10.6, 24.7 rgb(72.2%,10.6%,24.7%)
CMYK 0, 85, 66, 28
HSL 346.2°, 74.4, 41.4 hsl(346.2,74.4%,41.4%)
HSV (or HSB) 346.2°, 85.3, 72.2
Web Safe cc3333 #cc3333
CIE-LAB 40.14, 60.562, 21.621
XYZ 21.057, 11.336, 5.782
xyY 0.552, 0.297, 11.336
CIE-LCH 40.14, 64.306, 19.647
CIE-LUV 40.14, 107.63, 11.021
Hunter-Lab 33.668, 52.719, 13.387
Binary 10111000, 00011011, 00111111

Color Schemes with #b81b3f

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

Alternatives to #b81b3f

Below, you can see some colors close to #b81b3f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b81b3f Preview

Text with hexadecimal color #b81b3f

This text has a font color of #b81b3f.

<span style="color:#b81b3f;">Text here</span>
#b81b3f background color

This paragraph has a background color of #b81b3f.

<p style="background-color:#b81b3f;">Content here</p>
#b81b3f border color

This element has a border color of #b81b3f.

<div style="border:1px solid #b81b3f;">Content here</div>
CSS codes
.text {color:#b81b3f;}
.background {background-color:#b81b3f;}
.border {border:1px solid #b81b3f;}

Shades and Tints of #b81b3f

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, #0d0204 is the darkest color, while #fefbfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b81b3f

A tone is produced by adding gray to any pure hue. In this case, #6f6467 is the less saturated color, while #d00332 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b81b3f 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
  • #4e4e4e Achromatopsia 0.005% of the population
  • #63444b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6a665f Protanopia 1% of men
  • #7c623f Deuteranopia 1% of men
  • #ba2d2e Tritanopia 0.001% of the population
Trichromacy
  • #864b53 Protanomaly 1% of men, 0.01% of women
  • #91483f Deuteranomaly 6% of men, 0.4% of women
  • #b92634 Tritanomaly 0.01% of the population