#81180a Color Information

In a RGB color space, hex #81180a is composed of 50.6% red, 9.4% green and 3.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 81.4% magenta, 92.2% yellow and 49.4% black. It has a hue angle of 7.1 degrees, a saturation of 85.6% and a lightness of 27.3%. #81180a color hex could be obtained by blending #ff3014 with #030000. Closest websafe color is: #990000.

    • R 51
    • G 9
    • B 4
    RGB color chart
    • C 0
    • M 81
    • Y 92
    • K 49
    CMYK color chart

#81180a color description : Dark red.

#81180a Color Conversion

The hexadecimal color #81180a has RGB values of R:129, G:24, B:10 and CMYK values of C:0, M:0.81, Y:0.92, K:0.49. Its decimal value is 8460298.

Hex triplet 81180a #81180a
RGB Decimal 129, 24, 10 rgb(129,24,10)
RGB Percent 50.6, 9.4, 3.9 rgb(50.6%,9.4%,3.9%)
CMYK 0, 81, 92, 49
HSL 7.1°, 85.6, 27.3 hsl(7.1,85.6%,27.3%)
HSV (or HSB) 7.1°, 92.2, 50.6
Web Safe 990000 #990000
CIE-LAB 27.692, 43.186, 35.991
XYZ 9.435, 5.343, 0.822
xyY 0.605, 0.343, 5.343
CIE-LCH 27.692, 56.217, 39.808
CIE-LUV 27.692, 76.372, 19.474
Hunter-Lab 23.116, 32.405, 14.073
Binary 10000001, 00011000, 00001010

Color Schemes with #81180a

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

Alternatives to #81180a

Below, you can see some colors close to #81180a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81180a Preview

Text with hexadecimal color #81180a

This text has a font color of #81180a.

<span style="color:#81180a;">Text here</span>
#81180a background color

This paragraph has a background color of #81180a.

<p style="background-color:#81180a;">Content here</p>
#81180a border color

This element has a border color of #81180a.

<div style="border:1px solid #81180a;">Content here</div>
CSS codes
.text {color:#81180a;}
.background {background-color:#81180a;}
.border {border:1px solid #81180a;}

Shades and Tints of #81180a

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, #020000 is the darkest color, while #fef0ee is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81180a

A tone is produced by adding gray to any pure hue. In this case, #464545 is the less saturated color, while #861405 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81180a 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
  • #363636 Achromatopsia 0.005% of the population
  • #45302d Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #534b1f Protanopia 1% of men
  • #5e4700 Deuteranopia 1% of men
  • #872223 Tritanopia 0.001% of the population
Trichromacy
  • #643817 Protanomaly 1% of men, 0.01% of women
  • #6a3603 Deuteranomaly 6% of men, 0.4% of women
  • #851e1a Tritanomaly 0.01% of the population