#811800 Color Information

In a RGB color space, hex #811800 is composed of 50.6% red, 9.4% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81.4% magenta, 100% yellow and 49.4% black. It has a hue angle of 11.2 degrees, a saturation of 100% and a lightness of 25.3%. #811800 color hex could be obtained by blending #ff3000 with #030000. Closest websafe color is: #990000.

    • R 51
    • G 9
    • B 0
    RGB color chart
    • C 0
    • M 81
    • Y 100
    • K 49
    CMYK color chart

#811800 color description : Dark red.

#811800 Color Conversion

The hexadecimal color #811800 has RGB values of R:129, G:24, B:0 and CMYK values of C:0, M:0.81, Y:1, K:0.49. Its decimal value is 8460288.

Hex triplet 811800 #811800
RGB Decimal 129, 24, 0 rgb(129,24,0)
RGB Percent 50.6, 9.4, 0 rgb(50.6%,9.4%,0%)
CMYK 0, 81, 100, 49
HSL 11.2°, 100, 25.3 hsl(11.2,100%,25.3%)
HSV (or HSB) 11.2°, 100, 50.6
Web Safe 990000 #990000
CIE-LAB 27.632, 42.994, 40.014
XYZ 9.38, 5.322, 0.533
xyY 0.616, 0.349, 5.322
CIE-LCH 27.632, 58.733, 42.944
CIE-LUV 27.632, 77.366, 21.233
Hunter-Lab 23.069, 32.214, 14.777
Binary 10000001, 00011000, 00000000

Color Schemes with #811800

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

Alternatives to #811800

Below, you can see some colors close to #811800. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#811800 Preview

Text with hexadecimal color #811800

This text has a font color of #811800.

<span style="color:#811800;">Text here</span>
#811800 background color

This paragraph has a background color of #811800.

<p style="background-color:#811800;">Content here</p>
#811800 border color

This element has a border color of #811800.

<div style="border:1px solid #811800;">Content here</div>
CSS codes
.text {color:#811800;}
.background {background-color:#811800;}
.border {border:1px solid #811800;}

Shades and Tints of #811800

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, #0b0200 is the darkest color, while #fff8f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #811800

A tone is produced by adding gray to any pure hue. In this case, #453d3c is the less saturated color, while #811800 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #811800 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
  • #353535 Achromatopsia 0.005% of the population
  • #442f2a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #544b11 Protanopia 1% of men
  • #5d4700 Deuteranopia 1% of men
  • #872122 Tritanopia 0.001% of the population
Trichromacy
  • #64380a Protanomaly 1% of men, 0.01% of women
  • #6a3600 Deuteranomaly 6% of men, 0.4% of women
  • #851e15 Tritanomaly 0.01% of the population