#81b1cf Color Information

In a RGB color space, hex #81b1cf is composed of 50.6% red, 69.4% green and 81.2% blue. Whereas in a CMYK color space, it is composed of 37.7% cyan, 14.5% magenta, 0% yellow and 18.8% black. It has a hue angle of 203.1 degrees, a saturation of 44.8% and a lightness of 65.9%. #81b1cf color hex could be obtained by blending #ffffff with #03639f. Closest websafe color is: #9999cc.

    • R 51
    • G 69
    • B 81
    RGB color chart
    • C 38
    • M 14
    • Y 0
    • K 19
    CMYK color chart

#81b1cf color description : Slightly desaturated blue.

#81b1cf Color Conversion

The hexadecimal color #81b1cf has RGB values of R:129, G:177, B:207 and CMYK values of C:0.38, M:0.14, Y:0, K:0.19. Its decimal value is 8499663.

Hex triplet 81b1cf #81b1cf
RGB Decimal 129, 177, 207 rgb(129,177,207)
RGB Percent 50.6, 69.4, 81.2 rgb(50.6%,69.4%,81.2%)
CMYK 38, 14, 0, 19
HSL 203.1°, 44.8, 65.9 hsl(203.1,44.8%,65.9%)
HSV (or HSB) 203.1°, 37.7, 81.2
Web Safe 9999cc #9999cc
CIE-LAB 69.905, -8.4, -20.263
XYZ 36.035, 40.615, 64.969
xyY 0.254, 0.287, 40.615
CIE-LCH 69.905, 21.935, 247.484
CIE-LUV 69.905, -23.88, -30.228
Hunter-Lab 63.73, -10.597, -15.832
Binary 10000001, 10110001, 11001111

Color Schemes with #81b1cf

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

Alternatives to #81b1cf

Below, you can see some colors close to #81b1cf. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81b1cf Preview

Text with hexadecimal color #81b1cf

This text has a font color of #81b1cf.

<span style="color:#81b1cf;">Text here</span>
#81b1cf background color

This paragraph has a background color of #81b1cf.

<p style="background-color:#81b1cf;">Content here</p>
#81b1cf border color

This element has a border color of #81b1cf.

<div style="border:1px solid #81b1cf;">Content here</div>
CSS codes
.text {color:#81b1cf;}
.background {background-color:#81b1cf;}
.border {border:1px solid #81b1cf;}

Shades and Tints of #81b1cf

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, #010102 is the darkest color, while #f3f7fa is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81b1cf

A tone is produced by adding gray to any pure hue. In this case, #a2a9ae is the less saturated color, while #52bcfe is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81b1cf 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
  • #a6a6a6 Achromatopsia 0.005% of the population
  • #9fa8ae Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a8adcd Protanopia 1% of men
  • #ababd4 Deuteranopia 1% of men
  • #83b7c4 Tritanopia 0.001% of the population
Trichromacy
  • #9aaecd Protanomaly 1% of men, 0.01% of women
  • #9badd2 Deuteranomaly 6% of men, 0.4% of women
  • #82b5c8 Tritanomaly 0.01% of the population