#66a3cc Color Information

In a RGB color space, hex #66a3cc is composed of 40% red, 63.9% green and 80% blue. Whereas in a CMYK color space, it is composed of 50% cyan, 20.1% magenta, 0% yellow and 20% black. It has a hue angle of 204.1 degrees, a saturation of 50% and a lightness of 60%. #66a3cc color hex could be obtained by blending #ccffff with #004799. Closest websafe color is: #6699cc.

    • R 40
    • G 64
    • B 80
    RGB color chart
    • C 50
    • M 20
    • Y 0
    • K 20
    CMYK color chart

#66a3cc color description : Moderate blue.

#66a3cc Color Conversion

The hexadecimal color #66a3cc has RGB values of R:102, G:163, B:204 and CMYK values of C:0.5, M:0.2, Y:0, K:0.2. Its decimal value is 6726604.

Hex triplet 66a3cc #66a3cc
RGB Decimal 102, 163, 204 rgb(102,163,204)
RGB Percent 40, 63.9, 80 rgb(40%,63.9%,80%)
CMYK 50, 20, 0, 20
HSL 204.1°, 50, 60 hsl(204.1,50%,60%)
HSV (or HSB) 204.1°, 50, 80
Web Safe 6699cc #6699cc
CIE-LAB 64.465, -8.405, -27.049
XYZ 29.473, 33.377, 62.013
xyY 0.236, 0.267, 33.377
CIE-LCH 64.465, 28.325, 252.739
CIE-LUV 64.465, -27.843, -40.972
Hunter-Lab 57.773, -10.04, -23.2
Binary 01100110, 10100011, 11001100

Color Schemes with #66a3cc

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

Alternatives to #66a3cc

Below, you can see some colors close to #66a3cc. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a3cc Preview

Text with hexadecimal color #66a3cc

This text has a font color of #66a3cc.

<span style="color:#66a3cc;">Text here</span>
#66a3cc background color

This paragraph has a background color of #66a3cc.

<p style="background-color:#66a3cc;">Content here</p>
#66a3cc border color

This element has a border color of #66a3cc.

<div style="border:1px solid #66a3cc;">Content here</div>
CSS codes
.text {color:#66a3cc;}
.background {background-color:#66a3cc;}
.border {border:1px solid #66a3cc;}

Shades and Tints of #66a3cc

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, #030609 is the darkest color, while #f9fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a3cc

A tone is produced by adding gray to any pure hue. In this case, #959a9d is the less saturated color, while #37acfb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a3cc 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
  • #959595 Achromatopsia 0.005% of the population
  • #8c98a0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #969fc9 Protanopia 1% of men
  • #939fd1 Deuteranopia 1% of men
  • #64abb8 Tritanopia 0.001% of the population
Trichromacy
  • #84a0ca Protanomaly 1% of men, 0.01% of women
  • #83a0cf Deuteranomaly 6% of men, 0.4% of women
  • #65a8bf Tritanomaly 0.01% of the population