#66a1cb Color Information

In a RGB color space, hex #66a1cb is composed of 40% red, 63.1% green and 79.6% blue. Whereas in a CMYK color space, it is composed of 49.8% cyan, 20.7% magenta, 0% yellow and 20.4% black. It has a hue angle of 205 degrees, a saturation of 49.3% and a lightness of 59.8%. #66a1cb color hex could be obtained by blending #ccffff with #004397. Closest websafe color is: #6699cc.

    • R 40
    • G 63
    • B 80
    RGB color chart
    • C 50
    • M 21
    • Y 0
    • K 20
    CMYK color chart

#66a1cb color description : Slightly desaturated blue.

#66a1cb Color Conversion

The hexadecimal color #66a1cb has RGB values of R:102, G:161, B:203 and CMYK values of C:0.5, M:0.21, Y:0, K:0.2. Its decimal value is 6726091.

Hex triplet 66a1cb #66a1cb
RGB Decimal 102, 161, 203 rgb(102,161,203)
RGB Percent 40, 63.1, 79.6 rgb(40%,63.1%,79.6%)
CMYK 50, 21, 0, 20
HSL 205°, 49.3, 59.8 hsl(205,49.3%,59.8%)
HSV (or HSB) 205°, 49.8, 79.6
Web Safe 6699cc #6699cc
CIE-LAB 63.856, -7.594, -27.431
XYZ 29.001, 32.625, 61.266
xyY 0.236, 0.265, 32.625
CIE-LCH 63.856, 28.463, 254.525
CIE-LUV 63.856, -27.087, -41.649
Hunter-Lab 57.118, -9.324, -23.613
Binary 01100110, 10100001, 11001011

Color Schemes with #66a1cb

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

Alternatives to #66a1cb

Below, you can see some colors close to #66a1cb. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a1cb Preview

Text with hexadecimal color #66a1cb

This text has a font color of #66a1cb.

<span style="color:#66a1cb;">Text here</span>
#66a1cb background color

This paragraph has a background color of #66a1cb.

<p style="background-color:#66a1cb;">Content here</p>
#66a1cb border color

This element has a border color of #66a1cb.

<div style="border:1px solid #66a1cb;">Content here</div>
CSS codes
.text {color:#66a1cb;}
.background {background-color:#66a1cb;}
.border {border:1px solid #66a1cb;}

Shades and Tints of #66a1cb

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, #030608 is the darkest color, while #f8fbfd is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a1cb

A tone is produced by adding gray to any pure hue. In this case, #95999c is the less saturated color, while #37a9fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a1cb 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
  • #949494 Achromatopsia 0.005% of the population
  • #8b979f Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #949ec8 Protanopia 1% of men
  • #919dd0 Deuteranopia 1% of men
  • #64aab6 Tritanopia 0.001% of the population
Trichromacy
  • #839fc9 Protanomaly 1% of men, 0.01% of women
  • #819ece Deuteranomaly 6% of men, 0.4% of women
  • #64a6be Tritanomaly 0.01% of the population