#81021c Color Information

In a RGB color space, hex #81021c is composed of 50.6% red, 0.8% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 98.4% magenta, 78.3% yellow and 49.4% black. It has a hue angle of 347.7 degrees, a saturation of 96.9% and a lightness of 25.7%. #81021c color hex could be obtained by blending #ff0438 with #030000. Closest websafe color is: #990033.

    • R 51
    • G 1
    • B 11
    RGB color chart
    • C 0
    • M 98
    • Y 78
    • K 49
    CMYK color chart

#81021c color description : Dark red.

#81021c Color Conversion

The hexadecimal color #81021c has RGB values of R:129, G:2, B:28 and CMYK values of C:0, M:0.98, Y:0.78, K:0.49. Its decimal value is 8454684.

Hex triplet 81021c #81021c
RGB Decimal 129, 2, 28 rgb(129,2,28)
RGB Percent 50.6, 0.8, 11 rgb(50.6%,0.8%,11%)
CMYK 0, 98, 78, 49
HSL 347.7°, 96.9, 25.7 hsl(347.7,96.9%,25.7%)
HSV (or HSB) 347.7°, 98.4, 50.6
Web Safe 990033 #990033
CIE-LAB 26.144, 48.621, 24.345
XYZ 9.285, 4.796, 1.535
xyY 0.595, 0.307, 4.796
CIE-LCH 26.144, 54.375, 26.597
CIE-LUV 26.144, 79.838, 11.743
Hunter-Lab 21.899, 37.361, 11.172
Binary 10000001, 00000010, 00011100

Color Schemes with #81021c

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

Alternatives to #81021c

Below, you can see some colors close to #81021c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81021c Preview

Text with hexadecimal color #81021c

This text has a font color of #81021c.

<span style="color:#81021c;">Text here</span>
#81021c background color

This paragraph has a background color of #81021c.

<p style="background-color:#81021c;">Content here</p>
#81021c border color

This element has a border color of #81021c.

<div style="border:1px solid #81021c;">Content here</div>
CSS codes
.text {color:#81021c;}
.background {background-color:#81021c;}
.border {border:1px solid #81021c;}

Shades and Tints of #81021c

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, #0d0003 is the darkest color, while #fff9fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81021c

A tone is produced by adding gray to any pure hue. In this case, #453e40 is the less saturated color, while #81021c is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81021c 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.

  • #2b2b2b Achromatopsia 0.005% of the population
  • #3c2328 Atypical Achromatopsia 0.001% of the population
  • #4c4736 Protanopia 1% of men
  • #58441f Deuteranopia 1% of men
  • #871310 Tritanopia 0.001% of the population
  • #5f2e2d Protanomaly 1% of men, 0.01% of women
  • #672c1e Deuteranomaly 6% of men, 0.4% of women
  • #840d14 Tritanomaly 0.01% of the population