#b21e1f Color Information

In a RGB color space, hex #b21e1f is composed of 69.8% red, 11.8% green and 12.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 83.1% magenta, 82.6% yellow and 30.2% black. It has a hue angle of 359.6 degrees, a saturation of 71.2% and a lightness of 40.8%. #b21e1f color hex could be obtained by blending #ff3c3e with #650000. Closest websafe color is: #993333.

    • R 70
    • G 12
    • B 12
    RGB color chart
    • C 0
    • M 83
    • Y 83
    • K 30
    CMYK color chart

#b21e1f color description : Dark red.

#b21e1f Color Conversion

The hexadecimal color #b21e1f has RGB values of R:178, G:30, B:31 and CMYK values of C:0, M:0.83, Y:0.83, K:0.3. Its decimal value is 11673119.

Hex triplet b21e1f #b21e1f
RGB Decimal 178, 30, 31 rgb(178,30,31)
RGB Percent 69.8, 11.8, 12.2 rgb(69.8%,11.8%,12.2%)
CMYK 0, 83, 83, 30
HSL 359.6°, 71.2, 40.8 hsl(359.6,71.2%,40.8%)
HSV (or HSB) 359.6°, 83.1, 69.8
Web Safe 993333 #993333
CIE-LAB 38.716, 56.88, 38.91
XYZ 19.073, 10.495, 2.318
xyY 0.598, 0.329, 10.495
CIE-LCH 38.716, 68.915, 34.375
CIE-LUV 38.716, 109.737, 23.425
Hunter-Lab 32.396, 48.397, 18.435
Binary 10110010, 00011110, 00011111

Color Schemes with #b21e1f

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

Alternatives to #b21e1f

Below, you can see some colors close to #b21e1f. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b21e1f Preview

Text with hexadecimal color #b21e1f

This text has a font color of #b21e1f.

<span style="color:#b21e1f;">Text here</span>
#b21e1f background color

This paragraph has a background color of #b21e1f.

<p style="background-color:#b21e1f;">Content here</p>
#b21e1f border color

This element has a border color of #b21e1f.

<div style="border:1px solid #b21e1f;">Content here</div>
CSS codes
.text {color:#b21e1f;}
.background {background-color:#b21e1f;}
.border {border:1px solid #b21e1f;}

Shades and Tints of #b21e1f

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, #0a0202 is the darkest color, while #fef8f8 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #b21e1f

A tone is produced by adding gray to any pure hue. In this case, #6a6666 is the less saturated color, while #ca0607 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b21e1f 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
  • #4a4a4a Achromatopsia 0.005% of the population
  • #5f4141 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #6d6339 Protanopia 1% of men
  • #7c5e1d Deuteranopia 1% of men
  • #b52929 Tritanopia 0.001% of the population
Trichromacy
  • #864a2f Protanomaly 1% of men, 0.01% of women
  • #8f471d Deuteranomaly 6% of men, 0.4% of women
  • #b42525 Tritanomaly 0.01% of the population