#b51a00 Color Information

In a RGB color space, hex #b51a00 is composed of 71% red, 10.2% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 85.6% magenta, 100% yellow and 29% black. It has a hue angle of 8.6 degrees, a saturation of 100% and a lightness of 35.5%. #b51a00 color hex could be obtained by blending #ff3400 with #6b0000. Closest websafe color is: #cc3300.

    • R 71
    • G 10
    • B 0
    RGB color chart
    • C 0
    • M 86
    • Y 100
    • K 29
    CMYK color chart

#b51a00 color description : Strong red.

#b51a00 Color Conversion

The hexadecimal color #b51a00 has RGB values of R:181, G:26, B:0 and CMYK values of C:0, M:0.86, Y:1, K:0.29. Its decimal value is 11868672.

Hex triplet b51a00 #b51a00
RGB Decimal 181, 26, 0 rgb(181,26,0)
RGB Percent 71, 10.2, 0 rgb(71%,10.2%,0%)
CMYK 0, 86, 100, 29
HSL 8.6°, 100, 35.5 hsl(8.6,100%,35.5%)
HSV (or HSB) 8.6°, 100, 71
Web Safe cc3300 #cc3300
CIE-LAB 38.838, 58.154, 52.437
XYZ 19.427, 10.565, 1.016
xyY 0.626, 0.341, 10.565
CIE-LCH 38.838, 78.304, 42.041
CIE-LUV 38.838, 116.928, 28.849
Hunter-Lab 32.504, 49.801, 20.899
Binary 10110101, 00011010, 00000000

Color Schemes with #b51a00

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

Alternatives to #b51a00

Below, you can see some colors close to #b51a00. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b51a00 Preview

Text with hexadecimal color #b51a00

This text has a font color of #b51a00.

<span style="color:#b51a00;">Text here</span>
#b51a00 background color

This paragraph has a background color of #b51a00.

<p style="background-color:#b51a00;">Content here</p>
#b51a00 border color

This element has a border color of #b51a00.

<div style="border:1px solid #b51a00;">Content here</div>
CSS codes
.text {color:#b51a00;}
.background {background-color:#b51a00;}
.border {border:1px solid #b51a00;}

Shades and Tints of #b51a00

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, #040100 is the darkest color, while #fff2f0 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b51a00

A tone is produced by adding gray to any pure hue. In this case, #615654 is the less saturated color, while #b51a00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b51a00 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.

  • #454545 Achromatopsia 0.005% of the population
  • #5b3c37 Atypical Achromatopsia 0.001% of the population
  • #6f6418 Protanopia 1% of men
  • #7c5f00 Deuteranopia 1% of men
  • #b92322 Tritanopia 0.001% of the population
  • #89490f Protanomaly 1% of men, 0.01% of women
  • #914600 Deuteranomaly 6% of men, 0.4% of women
  • #b72016 Tritanomaly 0.01% of the population