#66b1d3 Color Information

In a RGB color space, hex #66b1d3 is composed of 40% red, 69.4% green and 82.7% blue. Whereas in a CMYK color space, it is composed of 51.7% cyan, 16.1% magenta, 0% yellow and 17.3% black. It has a hue angle of 198.7 degrees, a saturation of 55.3% and a lightness of 61.4%. #66b1d3 color hex could be obtained by blending #ccffff with #0063a7. Closest websafe color is: #6699cc.

    • R 40
    • G 69
    • B 83
    RGB color chart
    • C 52
    • M 16
    • Y 0
    • K 17
    CMYK color chart

#66b1d3 color description : Moderate blue.

#66b1d3 Color Conversion

The hexadecimal color #66b1d3 has RGB values of R:102, G:177, B:211 and CMYK values of C:0.52, M:0.16, Y:0, K:0.17. Its decimal value is 6730195.

Hex triplet 66b1d3 #66b1d3
RGB Decimal 102, 177, 211 rgb(102,177,211)
RGB Percent 40, 69.4, 82.7 rgb(40%,69.4%,82.7%)
CMYK 52, 16, 0, 17
HSL 198.7°, 55.3, 61.4 hsl(198.7,55.3%,61.4%)
HSV (or HSB) 198.7°, 51.7, 82.7
Web Safe 6699cc #6699cc
CIE-LAB 68.73, -13.947, -24.372
XYZ 32.957, 38.97, 67.41
xyY 0.237, 0.28, 38.97
CIE-LCH 68.73, 28.081, 240.22
CIE-LUV 68.73, -33.081, -36.167
Hunter-Lab 62.426, -15.01, -20.325
Binary 01100110, 10110001, 11010011

Color Schemes with #66b1d3

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

Alternatives to #66b1d3

Below, you can see some colors close to #66b1d3. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66b1d3 Preview

Text with hexadecimal color #66b1d3

This text has a font color of #66b1d3.

<span style="color:#66b1d3;">Text here</span>
#66b1d3 background color

This paragraph has a background color of #66b1d3.

<p style="background-color:#66b1d3;">Content here</p>
#66b1d3 border color

This element has a border color of #66b1d3.

<div style="border:1px solid #66b1d3;">Content here</div>
CSS codes
.text {color:#66b1d3;}
.background {background-color:#66b1d3;}
.border {border:1px solid #66b1d3;}

Shades and Tints of #66b1d3

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, #040b0f is the darkest color, while #feffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66b1d3

A tone is produced by adding gray to any pure hue. In this case, #9b9d9e is the less saturated color, while #40bff9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66b1d3 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
  • #9e9e9e Achromatopsia 0.005% of the population
  • #93a2a9 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a3aace Protanopia 1% of men
  • #a2a9d9 Deuteranopia 1% of men
  • #66b7c5 Tritanopia 0.001% of the population
Trichromacy
  • #8dacd0 Protanomaly 1% of men, 0.01% of women
  • #8cacd7 Deuteranomaly 6% of men, 0.4% of women
  • #66b5ca Tritanomaly 0.01% of the population