#811900 Color Information

In a RGB color space, hex #811900 is composed of 50.6% red, 9.8% green and 0% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 80.6% magenta, 100% yellow and 49.4% black. It has a hue angle of 11.6 degrees, a saturation of 100% and a lightness of 25.3%. #811900 color hex could be obtained by blending #ff3200 with #030000. Closest websafe color is: #990000.

    • R 51
    • G 10
    • B 0
    RGB color chart
    • C 0
    • M 81
    • Y 100
    • K 49
    CMYK color chart

#811900 color description : Dark red.

#811900 Color Conversion

The hexadecimal color #811900 has RGB values of R:129, G:25, B:0 and CMYK values of C:0, M:0.81, Y:1, K:0.49. Its decimal value is 8460544.

Hex triplet 811900 #811900
RGB Decimal 129, 25, 0 rgb(129,25,0)
RGB Percent 50.6, 9.8, 0 rgb(50.6%,9.8%,0%)
CMYK 0, 81, 100, 49
HSL 11.6°, 100, 25.3 hsl(11.6,100%,25.3%)
HSV (or HSB) 11.6°, 100, 50.6
Web Safe 990000 #990000
CIE-LAB 27.746, 42.673, 40.111
XYZ 9.401, 5.364, 0.54
xyY 0.614, 0.35, 5.364
CIE-LCH 27.746, 58.565, 43.227
CIE-LUV 27.746, 76.923, 21.414
Hunter-Lab 23.159, 31.932, 14.828
Binary 10000001, 00011001, 00000000

Color Schemes with #811900

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

Alternatives to #811900

Below, you can see some colors close to #811900. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#811900 Preview

Text with hexadecimal color #811900

This text has a font color of #811900.

<span style="color:#811900;">Text here</span>
#811900 background color

This paragraph has a background color of #811900.

<p style="background-color:#811900;">Content here</p>
#811900 border color

This element has a border color of #811900.

<div style="border:1px solid #811900;">Content here</div>
CSS codes
.text {color:#811900;}
.background {background-color:#811900;}
.border {border:1px solid #811900;}

Shades and Tints of #811900

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 #811900

A tone is produced by adding gray to any pure hue. In this case, #453d3c is the less saturated color, while #811900 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #811900 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
  • #5e4700 Deuteranopia 1% of men
  • #872223 Tritanopia 0.001% of the population
Trichromacy
  • #64390a Protanomaly 1% of men, 0.01% of women
  • #6a3600 Deuteranomaly 6% of men, 0.4% of women
  • #851f16 Tritanomaly 0.01% of the population