#818181 Color Information

In a RGB color space, hex #818181 is composed of 50.6% red, 50.6% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 0% magenta, 0% yellow and 49.4% black. It has a hue angle of 0 degrees, a saturation of 0% and a lightness of 50.6%. #818181 color hex could be obtained by blending #ffffff with #030303. Closest websafe color is: #999999.

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

#818181 color description : Dark gray.

#818181 Color Conversion

The hexadecimal color #818181 has RGB values of R:129, G:129, B:129 and CMYK values of C:0, M:0, Y:0, K:0.49. Its decimal value is 8487297.

Hex triplet 818181 #818181
RGB Decimal 129, 129, 129 rgb(129,129,129)
RGB Percent 50.6, 50.6, 50.6 rgb(50.6%,50.6%,50.6%)
CMYK 0, 0, 0, 49
HSL 0°, 0, 50.6 hsl(0,0%,50.6%)
HSV (or HSB) 0°, 0, 50.6
Web Safe 999999 #999999
CIE-LAB 53.977, -0, -0.005
XYZ 20.865, 21.953, 23.906
xyY 0.313, 0.329, 21.953
CIE-LCH 53.977, 0.005, 266.929
CIE-LUV 53.977, -0.003, -0.007
Hunter-Lab 46.854, -2.503, 2.546
Binary 10000001, 10000001, 10000001

Color Schemes with #818181

Monochromatic Color

Alternatives to #818181

Below, you can see some colors close to #818181. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#818181 Preview

Text with hexadecimal color #818181

This text has a font color of #818181.

<span style="color:#818181;">Text here</span>
#818181 background color

This paragraph has a background color of #818181.

<p style="background-color:#818181;">Content here</p>
#818181 border color

This element has a border color of #818181.

<div style="border:1px solid #818181;">Content here</div>
CSS codes
.text {color:#818181;}
.background {background-color:#818181;}
.border {border:1px solid #818181;}

Shades and Tints of #818181

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, #010101 is the darkest color, while #f7f7f7 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #818181

A tone is produced by adding gray to any pure hue. In this case, #818181 is the less saturated color, while #ff0303 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #818181 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
  • #818181 Achromatopsia 0.005% of the population
  • #818181 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #898687 Protanopia 1% of men
  • #938388 Deuteranopia 1% of men
  • #89868f Tritanopia 0.001% of the population
Trichromacy
  • #868484 Protanomaly 1% of men, 0.01% of women
  • #8c8285 Deuteranomaly 6% of men, 0.4% of women
  • #86848a Tritanomaly 0.01% of the population