#81b8e9 Color Information

In a RGB color space, hex #81b8e9 is composed of 50.6% red, 72.2% green and 91.4% blue. Whereas in a CMYK color space, it is composed of 44.6% cyan, 21% magenta, 0% yellow and 8.6% black. It has a hue angle of 208.3 degrees, a saturation of 70.3% and a lightness of 71%. #81b8e9 color hex could be obtained by blending #ffffff with #0371d3. Closest websafe color is: #99ccff.

    • R 51
    • G 72
    • B 91
    RGB color chart
    • C 45
    • M 21
    • Y 0
    • K 9
    CMYK color chart

#81b8e9 color description : Very soft blue.

#81b8e9 Color Conversion

The hexadecimal color #81b8e9 has RGB values of R:129, G:184, B:233 and CMYK values of C:0.45, M:0.21, Y:0, K:0.09. Its decimal value is 8501481.

Hex triplet 81b8e9 #81b8e9
RGB Decimal 129, 184, 233 rgb(129,184,233)
RGB Percent 50.6, 72.2, 91.4 rgb(50.6%,72.2%,91.4%)
CMYK 45, 21, 0, 9
HSL 208.3°, 70.3, 71 hsl(208.3,70.3%,71%)
HSV (or HSB) 208.3°, 44.6, 91.4
Web Safe 99ccff #99ccff
CIE-LAB 72.779, -5.191, -30.059
XYZ 40.898, 44.829, 83.584
xyY 0.242, 0.265, 44.829
CIE-LCH 72.779, 30.504, 260.202
CIE-LUV 72.779, -26.637, -47.16
Hunter-Lab 66.955, -8.137, -27.147
Binary 10000001, 10111000, 11101001

Color Schemes with #81b8e9

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

Alternatives to #81b8e9

Below, you can see some colors close to #81b8e9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b8e9 Preview

Text with hexadecimal color #81b8e9

This text has a font color of #81b8e9.

<span style="color:#81b8e9;">Text here</span>
#81b8e9 background color

This paragraph has a background color of #81b8e9.

<p style="background-color:#81b8e9;">Content here</p>
#81b8e9 border color

This element has a border color of #81b8e9.

<div style="border:1px solid #81b8e9;">Content here</div>
CSS codes
.text {color:#81b8e9;}
.background {background-color:#81b8e9;}
.border {border:1px solid #81b8e9;}

Shades and Tints of #81b8e9

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, #010508 is the darkest color, while #f6fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b8e9

A tone is produced by adding gray to any pure hue. In this case, #b4b5b6 is the less saturated color, while #70b9fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b8e9 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
  • #adadad Achromatopsia 0.005% of the population
  • #a4afb9 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a9b4e5 Protanopia 1% of men
  • #a7b4ed Deuteranopia 1% of men
  • #7dc0ce Tritanopia 0.001% of the population
Trichromacy
  • #9ab5e6 Protanomaly 1% of men, 0.01% of women
  • #99b5eb Deuteranomaly 6% of men, 0.4% of women
  • #7ebdd8 Tritanomaly 0.01% of the population