#66a9ff Color Information

In a RGB color space, hex #66a9ff is composed of 40% red, 66.3% green and 100% blue. Whereas in a CMYK color space, it is composed of 60% cyan, 33.7% magenta, 0% yellow and 0% black. It has a hue angle of 213.7 degrees, a saturation of 100% and a lightness of 70%. #66a9ff color hex could be obtained by blending #ccffff with #0053ff. Closest websafe color is: #6699ff.

    • R 40
    • G 66
    • B 100
    RGB color chart
    • C 60
    • M 34
    • Y 0
    • K 0
    CMYK color chart

#66a9ff color description : Light blue.

#66a9ff Color Conversion

The hexadecimal color #66a9ff has RGB values of R:102, G:169, B:255 and CMYK values of C:0.6, M:0.34, Y:0, K:0. Its decimal value is 6728191.

Hex triplet 66a9ff #66a9ff
RGB Decimal 102, 169, 255 rgb(102,169,255)
RGB Percent 40, 66.3, 100 rgb(40%,66.3%,100%)
CMYK 60, 34, 0, 0
HSL 213.7°, 100, 70 hsl(213.7,100%,70%)
HSV (or HSB) 213.7°, 60, 100
Web Safe 6699ff #6699ff
CIE-LAB 68.328, 3.932, -49.033
XYZ 37.713, 38.418, 100.03
xyY 0.214, 0.218, 38.418
CIE-LCH 68.328, 49.19, 274.585
CIE-LUV 68.328, -29.141, -80.006
Hunter-Lab 61.983, 0.139, -52.297
Binary 01100110, 10101001, 11111111

Color Schemes with #66a9ff

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

Alternatives to #66a9ff

Below, you can see some colors close to #66a9ff. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a9ff Preview

Text with hexadecimal color #66a9ff

This text has a font color of #66a9ff.

<span style="color:#66a9ff;">Text here</span>
#66a9ff background color

This paragraph has a background color of #66a9ff.

<p style="background-color:#66a9ff;">Content here</p>
#66a9ff border color

This element has a border color of #66a9ff.

<div style="border:1px solid #66a9ff;">Content here</div>
CSS codes
.text {color:#66a9ff;}
.background {background-color:#66a9ff;}
.border {border:1px solid #66a9ff;}

Shades and Tints of #66a9ff

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, #000204 is the darkest color, while #eff6ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a9ff

A tone is produced by adding gray to any pure hue. In this case, #adb2b8 is the less saturated color, while #66a9ff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a9ff 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.

  • #9f9f9f Achromatopsia 0.005% of the population
  • #94a1b2 Atypical Achromatopsia 0.001% of the population
  • #8ba8fb Protanopia 1% of men
  • #7babff Deuteranopia 1% of men
  • #4bb9c6 Tritanopia 0.001% of the population
  • #7da8fc Protanomaly 1% of men, 0.01% of women
  • #73aaff Deuteranomaly 6% of men, 0.4% of women
  • #55b3db Tritanomaly 0.01% of the population