#b21503 Color Information

In a RGB color space, hex #b21503 is composed of 69.8% red, 8.2% green and 1.2% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 88.2% magenta, 98.3% yellow and 30.2% black. It has a hue angle of 6.2 degrees, a saturation of 96.7% and a lightness of 35.5%. #b21503 color hex could be obtained by blending #ff2a06 with #650000. Closest websafe color is: #990000.

    • R 70
    • G 8
    • B 1
    RGB color chart
    • C 0
    • M 88
    • Y 98
    • K 30
    CMYK color chart

#b21503 color description : Dark red.

#b21503 Color Conversion

The hexadecimal color #b21503 has RGB values of R:178, G:21, B:3 and CMYK values of C:0, M:0.88, Y:0.98, K:0.3. Its decimal value is 11670787.

Hex triplet b21503 #b21503
RGB Decimal 178, 21, 3 rgb(178,21,3)
RGB Percent 69.8, 8.2, 1.2 rgb(69.8%,8.2%,1.2%)
CMYK 0, 88, 98, 30
HSL 6.2°, 96.7, 35.5 hsl(6.2,96.7%,35.5%)
HSV (or HSB) 6.2°, 98.3, 69.8
Web Safe 990000 #990000
CIE-LAB 37.861, 58.366, 50.475
XYZ 18.646, 10.01, 1.037
xyY 0.628, 0.337, 10.01
CIE-LCH 37.861, 77.164, 40.854
CIE-LUV 37.861, 116.161, 27.431
Hunter-Lab 31.639, 49.826, 20.205
Binary 10110010, 00010101, 00000011

Color Schemes with #b21503

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

Alternatives to #b21503

Below, you can see some colors close to #b21503. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#b21503 Preview

Text with hexadecimal color #b21503

This text has a font color of #b21503.

<span style="color:#b21503;">Text here</span>
#b21503 background color

This paragraph has a background color of #b21503.

<p style="background-color:#b21503;">Content here</p>
#b21503 border color

This element has a border color of #b21503.

<div style="border:1px solid #b21503;">Content here</div>
CSS codes
.text {color:#b21503;}
.background {background-color:#b21503;}
.border {border:1px solid #b21503;}

Shades and Tints of #b21503

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 #b21503

A tone is produced by adding gray to any pure hue. In this case, #5e5757 is the less saturated color, while #b21503 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #b21503 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.

  • #424242 Achromatopsia 0.005% of the population
  • #583935 Atypical Achromatopsia 0.001% of the population
  • #6d611c Protanopia 1% of men
  • #7a5d00 Deuteranopia 1% of men
  • #b61f1d Tritanopia 0.001% of the population
  • #864513 Protanomaly 1% of men, 0.01% of women
  • #8e4201 Deuteranomaly 6% of men, 0.4% of women
  • #b41b13 Tritanomaly 0.01% of the population