#b21b3b Color Information

In a RGB color space, hex #b21b3b is composed of 69.8% red, 10.6% green and 23.1% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 84.8% magenta, 66.9% yellow and 30.2% black. It has a hue angle of 347.3 degrees, a saturation of 73.7% and a lightness of 40.2%. #b21b3b color hex could be obtained by blending #ff3676 with #650000. Closest websafe color is: #993333.

    • R 70
    • G 11
    • B 23
    RGB color chart
    • C 0
    • M 85
    • Y 67
    • K 30
    CMYK color chart

#b21b3b color description : Dark red.

#b21b3b Color Conversion

The hexadecimal color #b21b3b has RGB values of R:178, G:27, B:59 and CMYK values of C:0, M:0.85, Y:0.67, K:0.3. Its decimal value is 11672379.

Hex triplet b21b3b #b21b3b
RGB Decimal 178, 27, 59 rgb(178,27,59)
RGB Percent 69.8, 10.6, 23.1 rgb(69.8%,10.6%,23.1%)
CMYK 0, 85, 67, 30
HSL 347.3°, 73.7, 40.2 hsl(347.3,73.7%,40.2%)
HSV (or HSB) 347.3°, 84.8, 69.8
Web Safe 993333 #993333
CIE-LAB 38.841, 58.724, 22.234
XYZ 19.542, 10.567, 5.148
xyY 0.554, 0.3, 10.567
CIE-LCH 38.841, 62.792, 20.738
CIE-LUV 38.841, 104.095, 11.701
Hunter-Lab 32.507, 50.423, 13.365
Binary 10110010, 00011011, 00111011

Color Schemes with #b21b3b

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

Alternatives to #b21b3b

Below, you can see some colors close to #b21b3b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b21b3b Preview

Text with hexadecimal color #b21b3b

This text has a font color of #b21b3b.

<span style="color:#b21b3b;">Text here</span>
#b21b3b background color

This paragraph has a background color of #b21b3b.

<p style="background-color:#b21b3b;">Content here</p>
#b21b3b border color

This element has a border color of #b21b3b.

<div style="border:1px solid #b21b3b;">Content here</div>
CSS codes
.text {color:#b21b3b;}
.background {background-color:#b21b3b;}
.border {border:1px solid #b21b3b;}

Shades and Tints of #b21b3b

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, #080103 is the darkest color, while #fef6f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b21b3b

A tone is produced by adding gray to any pure hue. In this case, #6b6264 is the less saturated color, while #ca032d is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b21b3b 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
  • #4c4c4c Achromatopsia 0.005% of the population
  • #604249 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #67635a Protanopia 1% of men
  • #785f3b Deuteranopia 1% of men
  • #b52c2d Tritanopia 0.001% of the population
Trichromacy
  • #82494f Protanomaly 1% of men, 0.01% of women
  • #8d463b Deuteranomaly 6% of men, 0.4% of women
  • #b42632 Tritanomaly 0.01% of the population