#b12b21 Color Information

In a RGB color space, hex #b12b21 is composed of 69.4% red, 16.9% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 75.7% magenta, 81.4% yellow and 30.6% black. It has a hue angle of 4.2 degrees, a saturation of 68.6% and a lightness of 41.2%. #b12b21 color hex could be obtained by blending #ff5642 with #630000. Closest websafe color is: #993333.

    • R 69
    • G 17
    • B 13
    RGB color chart
    • C 0
    • M 76
    • Y 81
    • K 31
    CMYK color chart

#b12b21 color description : Dark red.

#b12b21 Color Conversion

The hexadecimal color #b12b21 has RGB values of R:177, G:43, B:33 and CMYK values of C:0, M:0.76, Y:0.81, K:0.31. Its decimal value is 11610913.

Hex triplet b12b21 #b12b21
RGB Decimal 177, 43, 33 rgb(177,43,33)
RGB Percent 69.4, 16.9, 12.9 rgb(69.4%,16.9%,12.9%)
CMYK 0, 76, 81, 31
HSL 4.2°, 68.6, 41.2 hsl(4.2,68.6%,41.2%)
HSV (or HSB) 4.2°, 81.4, 69.4
Web Safe 993333 #993333
CIE-LAB 39.894, 52.815, 38.899
XYZ 19.271, 11.187, 2.583
xyY 0.583, 0.339, 11.187
CIE-LCH 39.894, 65.594, 36.372
CIE-LUV 39.894, 102.589, 25.126
Hunter-Lab 33.447, 44.312, 18.833
Binary 10110001, 00101011, 00100001

Color Schemes with #b12b21

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

Alternatives to #b12b21

Below, you can see some colors close to #b12b21. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b12b21 Preview

Text with hexadecimal color #b12b21

This text has a font color of #b12b21.

<span style="color:#b12b21;">Text here</span>
#b12b21 background color

This paragraph has a background color of #b12b21.

<p style="background-color:#b12b21;">Content here</p>
#b12b21 border color

This element has a border color of #b12b21.

<div style="border:1px solid #b12b21;">Content here</div>
CSS codes
.text {color:#b12b21;}
.background {background-color:#b12b21;}
.border {border:1px solid #b12b21;}

Shades and Tints of #b12b21

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, #0c0302 is the darkest color, while #fefafa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b12b21

A tone is produced by adding gray to any pure hue. In this case, #706362 is the less saturated color, while #d10f01 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b12b21 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
  • #525252 Achromatopsia 0.005% of the population
  • #654a48 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #706639 Protanopia 1% of men
  • #7f6120 Deuteranopia 1% of men
  • #b53436 Tritanopia 0.001% of the population
Trichromacy
  • #875030 Protanomaly 1% of men, 0.01% of women
  • #914d20 Deuteranomaly 6% of men, 0.4% of women
  • #b3312e Tritanomaly 0.01% of the population