#811b1c Color Information

In a RGB color space, hex #811b1c is composed of 50.6% red, 10.6% green and 11% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 79.1% magenta, 78.3% yellow and 49.4% black. It has a hue angle of 359.4 degrees, a saturation of 65.4% and a lightness of 30.6%. #811b1c color hex could be obtained by blending #ff3638 with #030000. Closest websafe color is: #993333.

    • R 51
    • G 11
    • B 11
    RGB color chart
    • C 0
    • M 79
    • Y 78
    • K 49
    CMYK color chart

#811b1c color description : Dark red.

#811b1c Color Conversion

The hexadecimal color #811b1c has RGB values of R:129, G:27, B:28 and CMYK values of C:0, M:0.79, Y:0.78, K:0.49. Its decimal value is 8461084.

Hex triplet 811b1c #811b1c
RGB Decimal 129, 27, 28 rgb(129,27,28)
RGB Percent 50.6, 10.6, 11 rgb(50.6%,10.6%,11%)
CMYK 0, 79, 78, 49
HSL 359.4°, 65.4, 30.6 hsl(359.4,65.4%,30.6%)
HSV (or HSB) 359.4°, 79.1, 50.6
Web Safe 993333 #993333
CIE-LAB 28.21, 42.737, 26.645
XYZ 9.655, 5.536, 1.659
xyY 0.573, 0.329, 5.536
CIE-LCH 28.21, 50.363, 31.943
CIE-LUV 28.21, 72.459, 15.323
Hunter-Lab 23.529, 32.074, 12.29
Binary 10000001, 00011011, 00011100

Color Schemes with #811b1c

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

Alternatives to #811b1c

Below, you can see some colors close to #811b1c. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#811b1c Preview

Text with hexadecimal color #811b1c

This text has a font color of #811b1c.

<span style="color:#811b1c;">Text here</span>
#811b1c background color

This paragraph has a background color of #811b1c.

<p style="background-color:#811b1c;">Content here</p>
#811b1c border color

This element has a border color of #811b1c.

<div style="border:1px solid #811b1c;">Content here</div>
CSS codes
.text {color:#811b1c;}
.background {background-color:#811b1c;}
.border {border:1px solid #811b1c;}

Shades and Tints of #811b1c

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, #0f0303 is the darkest color, while #fffefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #811b1c

A tone is produced by adding gray to any pure hue. In this case, #514b4b is the less saturated color, while #990304 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #811b1c 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
  • #3a3a3a Achromatopsia 0.005% of the population
  • #483434 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #524c33 Protanopia 1% of men
  • #5e4820 Deuteranopia 1% of men
  • #872628 Tritanopia 0.001% of the population
Trichromacy
  • #633a2a Protanomaly 1% of men, 0.01% of women
  • #6a381e Deuteranomaly 6% of men, 0.4% of women
  • #852223 Tritanomaly 0.01% of the population