#81b1df Color Information

In a RGB color space, hex #81b1df is composed of 50.6% red, 69.4% green and 87.5% blue. Whereas in a CMYK color space, it is composed of 42.2% cyan, 20.6% magenta, 0% yellow and 12.5% black. It has a hue angle of 209.4 degrees, a saturation of 59.5% and a lightness of 69%. #81b1df color hex could be obtained by blending #ffffff with #0363bf. Closest websafe color is: #9999cc.

    • R 51
    • G 69
    • B 87
    RGB color chart
    • C 42
    • M 21
    • Y 0
    • K 13
    CMYK color chart

#81b1df color description : Very soft blue.

#81b1df Color Conversion

The hexadecimal color #81b1df has RGB values of R:129, G:177, B:223 and CMYK values of C:0.42, M:0.21, Y:0, K:0.13. Its decimal value is 8499679.

Hex triplet 81b1df #81b1df
RGB Decimal 129, 177, 223 rgb(129,177,223)
RGB Percent 50.6, 69.4, 87.5 rgb(50.6%,69.4%,87.5%)
CMYK 42, 21, 0, 13
HSL 209.4°, 59.5, 69 hsl(209.4,59.5%,69%)
HSV (or HSB) 209.4°, 42.2, 87.5
Web Safe 9999cc #9999cc
CIE-LAB 70.481, -4.126, -28.149
XYZ 38.092, 41.437, 75.799
xyY 0.245, 0.267, 41.437
CIE-LCH 70.481, 28.45, 261.661
CIE-LUV 70.481, -23.889, -43.9
Hunter-Lab 64.372, -7.025, -24.755
Binary 10000001, 10110001, 11011111

Color Schemes with #81b1df

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

Alternatives to #81b1df

Below, you can see some colors close to #81b1df. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b1df Preview

Text with hexadecimal color #81b1df

This text has a font color of #81b1df.

<span style="color:#81b1df;">Text here</span>
#81b1df background color

This paragraph has a background color of #81b1df.

<p style="background-color:#81b1df;">Content here</p>
#81b1df border color

This element has a border color of #81b1df.

<div style="border:1px solid #81b1df;">Content here</div>
CSS codes
.text {color:#81b1df;}
.background {background-color:#81b1df;}
.border {border:1px solid #81b1df;}

Shades and Tints of #81b1df

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, #04090f is the darkest color, while #fefeff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b1df

A tone is produced by adding gray to any pure hue. In this case, #acb0b4 is the less saturated color, while #63b2fd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b1df 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
  • #a8a8a8 Achromatopsia 0.005% of the population
  • #a0aab3 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a4aedc Protanopia 1% of men
  • #a3aee3 Deuteranopia 1% of men
  • #7eb9c7 Tritanopia 0.001% of the population
Trichromacy
  • #97afdd Protanomaly 1% of men, 0.01% of women
  • #97afe1 Deuteranomaly 6% of men, 0.4% of women
  • #7fb6cf Tritanomaly 0.01% of the population