#66a6d1 Color Information

In a RGB color space, hex #66a6d1 is composed of 40% red, 65.1% green and 82% blue. Whereas in a CMYK color space, it is composed of 51.2% cyan, 20.6% magenta, 0% yellow and 18% black. It has a hue angle of 204.1 degrees, a saturation of 53.8% and a lightness of 61%. #66a6d1 color hex could be obtained by blending #ccffff with #004da3. Closest websafe color is: #6699cc.

    • R 40
    • G 65
    • B 82
    RGB color chart
    • C 51
    • M 21
    • Y 0
    • K 18
    CMYK color chart

#66a6d1 color description : Moderate blue.

#66a6d1 Color Conversion

The hexadecimal color #66a6d1 has RGB values of R:102, G:166, B:209 and CMYK values of C:0.51, M:0.21, Y:0, K:0.18. Its decimal value is 6727377.

Hex triplet 66a6d1 #66a6d1
RGB Decimal 102, 166, 209 rgb(102,166,209)
RGB Percent 40, 65.1, 82 rgb(40%,65.1%,82%)
CMYK 51, 21, 0, 18
HSL 204.1°, 53.8, 61 hsl(204.1,53.8%,61%)
HSV (or HSB) 204.1°, 51.2, 82
Web Safe 6699cc #6699cc
CIE-LAB 65.514, -8.584, -28.208
XYZ 30.622, 34.699, 65.402
xyY 0.234, 0.265, 34.699
CIE-LCH 65.514, 29.485, 253.074
CIE-LUV 65.514, -28.904, -42.968
Hunter-Lab 58.906, -10.294, -24.595
Binary 01100110, 10100110, 11010001

Color Schemes with #66a6d1

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

Alternatives to #66a6d1

Below, you can see some colors close to #66a6d1. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a6d1 Preview

Text with hexadecimal color #66a6d1

This text has a font color of #66a6d1.

<span style="color:#66a6d1;">Text here</span>
#66a6d1 background color

This paragraph has a background color of #66a6d1.

<p style="background-color:#66a6d1;">Content here</p>
#66a6d1 border color

This element has a border color of #66a6d1.

<div style="border:1px solid #66a6d1;">Content here</div>
CSS codes
.text {color:#66a6d1;}
.background {background-color:#66a6d1;}
.border {border:1px solid #66a6d1;}

Shades and Tints of #66a6d1

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, #04090d is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a6d1

A tone is produced by adding gray to any pure hue. In this case, #949da3 is the less saturated color, while #38afff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a6d1 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
  • #989898 Achromatopsia 0.005% of the population
  • #8e9ba3 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #98a2cd Protanopia 1% of men
  • #95a1d6 Deuteranopia 1% of men
  • #63afbb Tritanopia 0.001% of the population
Trichromacy
  • #85a3cf Protanomaly 1% of men, 0.01% of women
  • #84a3d4 Deuteranomaly 6% of men, 0.4% of women
  • #64abc3 Tritanomaly 0.01% of the population