#81b5ef Color Information

In a RGB color space, hex #81b5ef is composed of 50.6% red, 71% green and 93.7% blue. Whereas in a CMYK color space, it is composed of 46% cyan, 24.3% magenta, 0% yellow and 6.3% black. It has a hue angle of 211.6 degrees, a saturation of 77.5% and a lightness of 72.2%. #81b5ef color hex could be obtained by blending #ffffff with #036bdf. Closest websafe color is: #99ccff.

    • R 51
    • G 71
    • B 94
    RGB color chart
    • C 46
    • M 24
    • Y 0
    • K 6
    CMYK color chart

#81b5ef color description : Soft blue.

#81b5ef Color Conversion

The hexadecimal color #81b5ef has RGB values of R:129, G:181, B:239 and CMYK values of C:0.46, M:0.24, Y:0, K:0.06. Its decimal value is 8500719.

Hex triplet 81b5ef #81b5ef
RGB Decimal 129, 181, 239 rgb(129,181,239)
RGB Percent 50.6, 71, 93.7 rgb(50.6%,71%,93.7%)
CMYK 46, 24, 0, 6
HSL 211.6°, 77.5, 72.2 hsl(211.6,77.5%,72.2%)
HSV (or HSB) 211.6°, 46, 93.7
Web Safe 99ccff #99ccff
CIE-LAB 72.192, -1.874, -34.221
XYZ 41.154, 43.945, 87.97
xyY 0.238, 0.254, 43.945
CIE-LCH 72.192, 34.272, 266.865
CIE-LUV 72.192, -25.452, -54.586
Hunter-Lab 66.291, -5.196, -32.276
Binary 10000001, 10110101, 11101111

Color Schemes with #81b5ef

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

Alternatives to #81b5ef

Below, you can see some colors close to #81b5ef. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b5ef Preview

Text with hexadecimal color #81b5ef

This text has a font color of #81b5ef.

<span style="color:#81b5ef;">Text here</span>
#81b5ef background color

This paragraph has a background color of #81b5ef.

<p style="background-color:#81b5ef;">Content here</p>
#81b5ef border color

This element has a border color of #81b5ef.

<div style="border:1px solid #81b5ef;">Content here</div>
CSS codes
.text {color:#81b5ef;}
.background {background-color:#81b5ef;}
.border {border:1px solid #81b5ef;}

Shades and Tints of #81b5ef

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, #02070d is the darkest color, while #fbfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b5ef

A tone is produced by adding gray to any pure hue. In this case, #b8b8b8 is the less saturated color, while #76b4fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b5ef 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
  • #acacac Achromatopsia 0.005% of the population
  • #a3aeb9 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a3b3eb Protanopia 1% of men
  • #a0b3f2 Deuteranopia 1% of men
  • #7abfcd Tritanopia 0.001% of the population
Trichromacy
  • #97b3ed Protanomaly 1% of men, 0.01% of women
  • #94b3f0 Deuteranomaly 6% of men, 0.4% of women
  • #7cbbd9 Tritanomaly 0.01% of the population