#81a5ff Color Information

In a RGB color space, hex #81a5ff is composed of 50.6% red, 64.7% green and 100% blue. Whereas in a CMYK color space, it is composed of 49.4% cyan, 35.3% magenta, 0% yellow and 0% black. It has a hue angle of 222.9 degrees, a saturation of 100% and a lightness of 75.3%. #81a5ff color hex could be obtained by blending #ffffff with #034bff. Closest websafe color is: #9999ff.

    • R 51
    • G 65
    • B 100
    RGB color chart
    • C 49
    • M 35
    • Y 0
    • K 0
    CMYK color chart

#81a5ff color description : Very light blue.

#81a5ff Color Conversion

The hexadecimal color #81a5ff has RGB values of R:129, G:165, B:255 and CMYK values of C:0.49, M:0.35, Y:0, K:0. Its decimal value is 8496639.

Hex triplet 81a5ff #81a5ff
RGB Decimal 129, 165, 255 rgb(129,165,255)
RGB Percent 50.6, 64.7, 100 rgb(50.6%,64.7%,100%)
CMYK 49, 35, 0, 0
HSL 222.9°, 100, 75.3 hsl(222.9,100%,75.3%)
HSV (or HSB) 222.9°, 49.4, 100
Web Safe 9999ff #9999ff
CIE-LAB 68.603, 11.75, -48.509
XYZ 40.555, 38.796, 99.954
xyY 0.226, 0.216, 38.796
CIE-LCH 68.603, 49.912, 283.616
CIE-LUV 68.603, -19.589, -80.07
Hunter-Lab 62.286, 7.221, -51.545
Binary 10000001, 10100101, 11111111

Color Schemes with #81a5ff

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

Alternatives to #81a5ff

Below, you can see some colors close to #81a5ff. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#81a5ff Preview

Text with hexadecimal color #81a5ff

This text has a font color of #81a5ff.

<span style="color:#81a5ff;">Text here</span>
#81a5ff background color

This paragraph has a background color of #81a5ff.

<p style="background-color:#81a5ff;">Content here</p>
#81a5ff border color

This element has a border color of #81a5ff.

<div style="border:1px solid #81a5ff;">Content here</div>
CSS codes
.text {color:#81a5ff;}
.background {background-color:#81a5ff;}
.border {border:1px solid #81a5ff;}

Shades and Tints of #81a5ff

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, #00030b is the darkest color, while #f7f9ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #81a5ff

A tone is produced by adding gray to any pure hue. In this case, #bbbec5 is the less saturated color, while #81a5ff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #81a5ff 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.

  • #a4a4a4 Achromatopsia 0.005% of the population
  • #9da4b6 Atypical Achromatopsia 0.001% of the population
  • #8aa9fe Protanopia 1% of men
  • #7eabfe Deuteranopia 1% of men
  • #6fb6c3 Tritanopia 0.001% of the population
  • #87a7fe Protanomaly 1% of men, 0.01% of women
  • #7fa9fe Deuteranomaly 6% of men, 0.4% of women
  • #75b0d9 Tritanomaly 0.01% of the population