#818d90 Color Information

In a RGB color space, hex #818d90 is composed of 50.6% red, 55.3% green and 56.5% blue. Whereas in a CMYK color space, it is composed of 10.4% cyan, 2.1% magenta, 0% yellow and 43.5% black. It has a hue angle of 192 degrees, a saturation of 6.3% and a lightness of 53.5%. #818d90 color hex could be obtained by blending #ffffff with #031b21. Closest websafe color is: #999999.

    • R 51
    • G 55
    • B 56
    RGB color chart
    • C 10
    • M 2
    • Y 0
    • K 44
    CMYK color chart

#818d90 color description : Dark grayish cyan.

#818d90 Color Conversion

The hexadecimal color #818d90 has RGB values of R:129, G:141, B:144 and CMYK values of C:0.1, M:0.02, Y:0, K:0.44. Its decimal value is 8490384.

Hex triplet 818d90 #818d90
RGB Decimal 129, 141, 144 rgb(129,141,144)
RGB Percent 50.6, 55.3, 56.5 rgb(50.6%,55.3%,56.5%)
CMYK 10, 2, 0, 44
HSL 192°, 6.3, 53.5 hsl(192,6.3%,53.5%)
HSV (or HSB) 192°, 10.4, 56.5
Web Safe 999999 #999999
CIE-LAB 57.78, -3.704, -3.089
XYZ 23.611, 25.73, 30.107
xyY 0.297, 0.324, 25.73
CIE-LCH 57.78, 4.823, 219.823
CIE-LUV 57.78, -6.69, -3.819
Hunter-Lab 50.725, -5.682, 0.317
Binary 10000001, 10001101, 10010000

Color Schemes with #818d90

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

Alternatives to #818d90

Below, you can see some colors close to #818d90. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#818d90 Preview

Text with hexadecimal color #818d90

This text has a font color of #818d90.

<span style="color:#818d90;">Text here</span>
#818d90 background color

This paragraph has a background color of #818d90.

<p style="background-color:#818d90;">Content here</p>
#818d90 border color

This element has a border color of #818d90.

<div style="border:1px solid #818d90;">Content here</div>
CSS codes
.text {color:#818d90;}
.background {background-color:#818d90;}
.border {border:1px solid #818d90;}

Shades and Tints of #818d90

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, #08090a is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #818d90

A tone is produced by adding gray to any pure hue. In this case, #818d90 is the less saturated color, while #14cffd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #818d90 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.

  • #8a8a8a Achromatopsia 0.005% of the population
  • #888b8b Atypical Achromatopsia 0.001% of the population
  • #929094 Protanopia 1% of men
  • #9a8c97 Deuteranopia 1% of men
  • #88919c Tritanopia 0.001% of the population
  • #8b8e92 Protanomaly 1% of men, 0.01% of women
  • #918c94 Deuteranomaly 6% of men, 0.4% of women
  • #869097 Tritanomaly 0.01% of the population