#b10000 Color Information

In a RGB color space, hex #b10000 is composed of 69.4% red, 0% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 100% magenta, 100% yellow and 30.6% black. It has a hue angle of 0 degrees, a saturation of 100% and a lightness of 34.7%. #b10000 color hex could be obtained by blending #ff0000 with #630000. Closest websafe color is: #990000.

    • R 69
    • G 0
    • B 0
    RGB color chart
    • C 0
    • M 100
    • Y 100
    • K 31
    CMYK color chart

#b10000 color description : Dark red.

#b10000 Color Conversion

The hexadecimal color #b10000 has RGB values of R:177, G:0, B:0 and CMYK values of C:0, M:1, Y:1, K:0.31. Its decimal value is 11599872.

Hex triplet b10000 #b10000
RGB Decimal 177, 0, 0 rgb(177,0,0)
RGB Percent 69.4, 0, 0 rgb(69.4%,0%,0%)
CMYK 0, 100, 100, 31
HSL 0°, 100, 34.7 hsl(0,100%,34.7%)
HSV (or HSB) 0°, 100, 69.4
Web Safe 990000 #990000
CIE-LAB 36.649, 60.9, 51.03
XYZ 18.133, 9.35, 0.85
xyY 0.64, 0.33, 9.35
CIE-LCH 36.649, 79.454, 39.961
CIE-LUV 36.649, 120.473, 25.99
Hunter-Lab 30.577, 52.342, 19.756
Binary 10110001, 00000000, 00000000

Color Schemes with #b10000

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

Alternatives to #b10000

Below, you can see some colors close to #b10000. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b10000 Preview

Text with hexadecimal color #b10000

This text has a font color of #b10000.

<span style="color:#b10000;">Text here</span>
#b10000 background color

This paragraph has a background color of #b10000.

<p style="background-color:#b10000;">Content here</p>
#b10000 border color

This element has a border color of #b10000.

<div style="border:1px solid #b10000;">Content here</div>
CSS codes
.text {color:#b10000;}
.background {background-color:#b10000;}
.border {border:1px solid #b10000;}

Shades and Tints of #b10000

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, #000000 is the darkest color, while #ffecec is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b10000

A tone is produced by adding gray to any pure hue. In this case, #5f5252 is the less saturated color, while #b10000 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b10000 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.

  • #353535 Achromatopsia 0.005% of the population
  • #4e2a2a Atypical Achromatopsia 0.001% of the population
  • #6a5f19 Protanopia 1% of men
  • #765a00 Deuteranopia 1% of men
  • #b31400 Tritanopia 0.001% of the population
  • #833c10 Protanomaly 1% of men, 0.01% of women
  • #8b3900 Deuteranomaly 6% of men, 0.4% of women
  • #b20c00 Tritanomaly 0.01% of the population