#81b5e9 Color Information

In a RGB color space, hex #81b5e9 is composed of 50.6% red, 71% green and 91.4% blue. Whereas in a CMYK color space, it is composed of 44.6% cyan, 22.3% magenta, 0% yellow and 8.6% black. It has a hue angle of 210 degrees, a saturation of 70.3% and a lightness of 71%. #81b5e9 color hex could be obtained by blending #ffffff with #036bd3. Closest websafe color is: #99ccff.

    • R 51
    • G 71
    • B 91
    RGB color chart
    • C 45
    • M 22
    • Y 0
    • K 9
    CMYK color chart

#81b5e9 color description : Very soft blue.

#81b5e9 Color Conversion

The hexadecimal color #81b5e9 has RGB values of R:129, G:181, B:233 and CMYK values of C:0.45, M:0.22, Y:0, K:0.09. Its decimal value is 8500713.

Hex triplet 81b5e9 #81b5e9
RGB Decimal 129, 181, 233 rgb(129,181,233)
RGB Percent 50.6, 71, 91.4 rgb(50.6%,71%,91.4%)
CMYK 45, 22, 0, 9
HSL 210°, 70.3, 71 hsl(210,70.3%,71%)
HSV (or HSB) 210°, 44.6, 91.4
Web Safe 99ccff #99ccff
CIE-LAB 71.958, -3.556, -31.325
XYZ 40.282, 43.596, 83.379
xyY 0.241, 0.261, 43.596
CIE-LCH 71.958, 31.526, 263.523
CIE-LUV 71.958, -25.463, -49.442
Hunter-Lab 66.027, -6.649, -28.652
Binary 10000001, 10110101, 11101001

Color Schemes with #81b5e9

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

Alternatives to #81b5e9

Below, you can see some colors close to #81b5e9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b5e9 Preview

Text with hexadecimal color #81b5e9

This text has a font color of #81b5e9.

<span style="color:#81b5e9;">Text here</span>
#81b5e9 background color

This paragraph has a background color of #81b5e9.

<p style="background-color:#81b5e9;">Content here</p>
#81b5e9 border color

This element has a border color of #81b5e9.

<div style="border:1px solid #81b5e9;">Content here</div>
CSS codes
.text {color:#81b5e9;}
.background {background-color:#81b5e9;}
.border {border:1px solid #81b5e9;}

Shades and Tints of #81b5e9

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, #010408 is the darkest color, while #f6fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b5e9

A tone is produced by adding gray to any pure hue. In this case, #b4b5b6 is the less saturated color, while #70b5fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b5e9 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
  • #ababab Achromatopsia 0.005% of the population
  • #a3adb7 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a5b2e5 Protanopia 1% of men
  • #a3b2ec Deuteranopia 1% of men
  • #7cbecc Tritanopia 0.001% of the population
Trichromacy
  • #98b3e7 Protanomaly 1% of men, 0.01% of women
  • #97b3eb Deuteranomaly 6% of men, 0.4% of women
  • #7ebbd6 Tritanomaly 0.01% of the population