#66add4 Color Information

In a RGB color space, hex #66add4 is composed of 40% red, 67.8% green and 83.1% blue. Whereas in a CMYK color space, it is composed of 51.9% cyan, 18.4% magenta, 0% yellow and 16.9% black. It has a hue angle of 201.3 degrees, a saturation of 56.1% and a lightness of 61.6%. #66add4 color hex could be obtained by blending #ccffff with #005ba9. Closest websafe color is: #6699cc.

    • R 40
    • G 68
    • B 83
    RGB color chart
    • C 52
    • M 18
    • Y 0
    • K 17
    CMYK color chart

#66add4 color description : Moderate blue.

#66add4 Color Conversion

The hexadecimal color #66add4 has RGB values of R:102, G:173, B:212 and CMYK values of C:0.52, M:0.18, Y:0, K:0.17. Its decimal value is 6729172.

Hex triplet 66add4 #66add4
RGB Decimal 102, 173, 212 rgb(102,173,212)
RGB Percent 40, 67.8, 83.1 rgb(40%,67.8%,83.1%)
CMYK 52, 18, 0, 17
HSL 201.3°, 56.1, 61.6 hsl(201.3,56.1%,61.6%)
HSV (or HSB) 201.3°, 51.9, 83.1
Web Safe 6699cc #6699cc
CIE-LAB 67.623, -11.512, -26.619
XYZ 32.304, 37.463, 67.813
xyY 0.235, 0.272, 37.463
CIE-LCH 67.623, 29.002, 246.612
CIE-LUV 67.623, -31.519, -40.134
Hunter-Lab 61.207, -12.905, -22.843
Binary 01100110, 10101101, 11010100

Color Schemes with #66add4

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

Alternatives to #66add4

Below, you can see some colors close to #66add4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66add4 Preview

Text with hexadecimal color #66add4

This text has a font color of #66add4.

<span style="color:#66add4;">Text here</span>
#66add4 background color

This paragraph has a background color of #66add4.

<p style="background-color:#66add4;">Content here</p>
#66add4 border color

This element has a border color of #66add4.

<div style="border:1px solid #66add4;">Content here</div>
CSS codes
.text {color:#66add4;}
.background {background-color:#66add4;}
.border {border:1px solid #66add4;}

Shades and Tints of #66add4

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, #000000 is the darkest color, while #f0f7fb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66add4

A tone is produced by adding gray to any pure hue. In this case, #9b9e9f is the less saturated color, while #40b8fa is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66add4 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.

  • #9c9c9c Achromatopsia 0.005% of the population
  • #919fa7 Atypical Achromatopsia 0.001% of the population
  • #9ea7d0 Protanopia 1% of men
  • #9ca6da Deuteranopia 1% of men
  • #65b4c2 Tritanopia 0.001% of the population
  • #8aa9d1 Protanomaly 1% of men, 0.01% of women
  • #88a9d7 Deuteranomaly 6% of men, 0.4% of women
  • #65b2c8 Tritanomaly 0.01% of the population