#811b11 Color Information

In a RGB color space, hex #811b11 is composed of 50.6% red, 10.6% green and 6.7% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 79.1% magenta, 86.8% yellow and 49.4% black. It has a hue angle of 5.4 degrees, a saturation of 76.7% and a lightness of 28.6%. #811b11 color hex could be obtained by blending #ff3622 with #030000. Closest websafe color is: #993300.

    • R 51
    • G 11
    • B 7
    RGB color chart
    • C 0
    • M 79
    • Y 87
    • K 49
    CMYK color chart

#811b11 color description : Dark red.

#811b11 Color Conversion

The hexadecimal color #811b11 has RGB values of R:129, G:27, B:17 and CMYK values of C:0, M:0.79, Y:0.87, K:0.49. Its decimal value is 8461073.

Hex triplet 811b11 #811b11
RGB Decimal 129, 27, 17 rgb(129,27,17)
RGB Percent 50.6, 10.6, 6.7 rgb(50.6%,10.6%,6.7%)
CMYK 0, 79, 87, 49
HSL 5.4°, 76.7, 28.6 hsl(5.4,76.7%,28.6%)
HSV (or HSB) 5.4°, 86.8, 50.6
Web Safe 993300 #993300
CIE-LAB 28.095, 42.359, 32.95
XYZ 9.547, 5.493, 1.088
xyY 0.592, 0.341, 5.493
CIE-LCH 28.095, 53.666, 37.878
CIE-LUV 28.095, 74.247, 18.6
Hunter-Lab 23.436, 31.699, 13.654
Binary 10000001, 00011011, 00010001

Color Schemes with #811b11

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

Alternatives to #811b11

Below, you can see some colors close to #811b11. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#811b11 Preview

Text with hexadecimal color #811b11

This text has a font color of #811b11.

<span style="color:#811b11;">Text here</span>
#811b11 background color

This paragraph has a background color of #811b11.

<p style="background-color:#811b11;">Content here</p>
#811b11 border color

This element has a border color of #811b11.

<div style="border:1px solid #811b11;">Content here</div>
CSS codes
.text {color:#811b11;}
.background {background-color:#811b11;}
.border {border:1px solid #811b11;}

Shades and Tints of #811b11

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, #080201 is the darkest color, while #fef6f5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #811b11

A tone is produced by adding gray to any pure hue. In this case, #4e4544 is the less saturated color, while #920d00 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #811b11 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
  • #383838 Achromatopsia 0.005% of the population
  • #473230 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #534c26 Protanopia 1% of men
  • #5e4812 Deuteranopia 1% of men
  • #872526 Tritanopia 0.001% of the population
Trichromacy
  • #643a1e Protanomaly 1% of men, 0.01% of women
  • #6b3712 Deuteranomaly 6% of men, 0.4% of women
  • #85211e Tritanomaly 0.01% of the population