#66a3dd Color Information

In a RGB color space, hex #66a3dd is composed of 40% red, 63.9% green and 86.7% blue. Whereas in a CMYK color space, it is composed of 53.8% cyan, 26.2% magenta, 0% yellow and 13.3% black. It has a hue angle of 209.2 degrees, a saturation of 63.6% and a lightness of 63.3%. #66a3dd color hex could be obtained by blending #ccffff with #0047bb. Closest websafe color is: #6699cc.

    • R 40
    • G 64
    • B 87
    RGB color chart
    • C 54
    • M 26
    • Y 0
    • K 13
    CMYK color chart

#66a3dd color description : Soft blue.

#66a3dd Color Conversion

The hexadecimal color #66a3dd has RGB values of R:102, G:163, B:221 and CMYK values of C:0.54, M:0.26, Y:0, K:0.13. Its decimal value is 6726621.

Hex triplet 66a3dd #66a3dd
RGB Decimal 102, 163, 221 rgb(102,163,221)
RGB Percent 40, 63.9, 86.7 rgb(40%,63.9%,86.7%)
CMYK 54, 26, 0, 13
HSL 209.2°, 63.6, 63.3 hsl(209.2,63.6%,63.3%)
HSV (or HSB) 209.2°, 53.8, 86.7
Web Safe 6699cc #6699cc
CIE-LAB 65.151, -3.318, -35.405
XYZ 31.625, 34.238, 73.345
xyY 0.227, 0.246, 34.238
CIE-LCH 65.151, 35.56, 264.647
CIE-LUV 65.151, -27.552, -55.609
Hunter-Lab 58.513, -5.923, -33.359
Binary 01100110, 10100011, 11011101

Color Schemes with #66a3dd

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

Alternatives to #66a3dd

Below, you can see some colors close to #66a3dd. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a3dd Preview

Text with hexadecimal color #66a3dd

This text has a font color of #66a3dd.

<span style="color:#66a3dd;">Text here</span>
#66a3dd background color

This paragraph has a background color of #66a3dd.

<p style="background-color:#66a3dd;">Content here</p>
#66a3dd border color

This element has a border color of #66a3dd.

<div style="border:1px solid #66a3dd;">Content here</div>
CSS codes
.text {color:#66a3dd;}
.background {background-color:#66a3dd;}
.border {border:1px solid #66a3dd;}

Shades and Tints of #66a3dd

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, #020507 is the darkest color, while #f6fafd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a3dd

A tone is produced by adding gray to any pure hue. In this case, #a0a2a3 is the less saturated color, while #49a4fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a3dd 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
  • #979797 Achromatopsia 0.005% of the population
  • #8d99a5 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #91a1da Protanopia 1% of men
  • #8aa1e1 Deuteranopia 1% of men
  • #5daebb Tritanopia 0.001% of the population
Trichromacy
  • #81a1db Protanomaly 1% of men, 0.01% of women
  • #7da2df Deuteranomaly 6% of men, 0.4% of women
  • #60aac7 Tritanomaly 0.01% of the population