#66a9d0 Color Information

In a RGB color space, hex #66a9d0 is composed of 40% red, 66.3% green and 81.6% blue. Whereas in a CMYK color space, it is composed of 51% cyan, 18.8% magenta, 0% yellow and 18.4% black. It has a hue angle of 202.1 degrees, a saturation of 53% and a lightness of 60.8%. #66a9d0 color hex could be obtained by blending #ccffff with #0053a1. Closest websafe color is: #6699cc.

    • R 40
    • G 66
    • B 82
    RGB color chart
    • C 51
    • M 19
    • Y 0
    • K 18
    CMYK color chart

#66a9d0 color description : Moderate blue.

#66a9d0 Color Conversion

The hexadecimal color #66a9d0 has RGB values of R:102, G:169, B:208 and CMYK values of C:0.51, M:0.19, Y:0, K:0.18. Its decimal value is 6728144.

Hex triplet 66a9d0 #66a9d0
RGB Decimal 102, 169, 208 rgb(102,169,208)
RGB Percent 40, 66.3, 81.6 rgb(40%,66.3%,81.6%)
CMYK 51, 19, 0, 18
HSL 202.1°, 53, 60.8 hsl(202.1,53%,60.8%)
HSV (or HSB) 202.1°, 51, 81.6
Web Safe 6699cc #6699cc
CIE-LAB 66.331, -10.516, -26.397
XYZ 31.05, 35.753, 64.936
xyY 0.236, 0.271, 35.753
CIE-LCH 66.331, 28.415, 248.279
CIE-LUV 66.331, -30.078, -39.788
Hunter-Lab 59.794, -11.947, -22.533
Binary 01100110, 10101001, 11010000

Color Schemes with #66a9d0

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

Alternatives to #66a9d0

Below, you can see some colors close to #66a9d0. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a9d0 Preview

Text with hexadecimal color #66a9d0

This text has a font color of #66a9d0.

<span style="color:#66a9d0;">Text here</span>
#66a9d0 background color

This paragraph has a background color of #66a9d0.

<p style="background-color:#66a9d0;">Content here</p>
#66a9d0 border color

This element has a border color of #66a9d0.

<div style="border:1px solid #66a9d0;">Content here</div>
CSS codes
.text {color:#66a9d0;}
.background {background-color:#66a9d0;}
.border {border:1px solid #66a9d0;}

Shades and Tints of #66a9d0

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, #04090c is the darkest color, while #fcfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a9d0

A tone is produced by adding gray to any pure hue. In this case, #949da2 is the less saturated color, while #38b5fe is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a9d0 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
  • #999999 Achromatopsia 0.005% of the population
  • #8f9ca4 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9ba4cc Protanopia 1% of men
  • #99a3d6 Deuteranopia 1% of men
  • #65b1be Tritanopia 0.001% of the population
Trichromacy
  • #88a6cd Protanomaly 1% of men, 0.01% of women
  • #86a5d3 Deuteranomaly 6% of men, 0.4% of women
  • #65aec4 Tritanomaly 0.01% of the population