#66d8e4 Color Information

In a RGB color space, hex #66d8e4 is composed of 40% red, 84.7% green and 89.4% blue. Whereas in a CMYK color space, it is composed of 55.3% cyan, 5.3% magenta, 0% yellow and 10.6% black. It has a hue angle of 185.7 degrees, a saturation of 70% and a lightness of 64.7%. #66d8e4 color hex could be obtained by blending #ccffff with #00b1c9. Closest websafe color is: #66cccc.

    • R 40
    • G 85
    • B 89
    RGB color chart
    • C 55
    • M 5
    • Y 0
    • K 11
    CMYK color chart

#66d8e4 color description : Soft cyan.

#66d8e4 Color Conversion

The hexadecimal color #66d8e4 has RGB values of R:102, G:216, B:228 and CMYK values of C:0.55, M:0.05, Y:0, K:0.11. Its decimal value is 6740196.

Hex triplet 66d8e4 #66d8e4
RGB Decimal 102, 216, 228 rgb(102,216,228)
RGB Percent 40, 84.7, 89.4 rgb(40%,84.7%,89.4%)
CMYK 55, 5, 0, 11
HSL 185.7°, 70, 64.7 hsl(185.7,70%,64.7%)
HSV (or HSB) 185.7°, 55.3, 89.4
Web Safe 66cccc #66cccc
CIE-LAB 80.479, -28.967, -15.751
XYZ 44.035, 57.535, 82.179
xyY 0.24, 0.313, 57.535
CIE-LCH 80.479, 32.973, 208.535
CIE-LUV 80.479, -47.239, -20.367
Hunter-Lab 75.852, -29.114, -11.14
Binary 01100110, 11011000, 11100100

Color Schemes with #66d8e4

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

Alternatives to #66d8e4

Below, you can see some colors close to #66d8e4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66d8e4 Preview

Text with hexadecimal color #66d8e4

This text has a font color of #66d8e4.

<span style="color:#66d8e4;">Text here</span>
#66d8e4 background color

This paragraph has a background color of #66d8e4.

<p style="background-color:#66d8e4;">Content here</p>
#66d8e4 border color

This element has a border color of #66d8e4.

<div style="border:1px solid #66d8e4;">Content here</div>
CSS codes
.text {color:#66d8e4;}
.background {background-color:#66d8e4;}
.border {border:1px solid #66d8e4;}

Shades and Tints of #66d8e4

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, #020d0e is the darkest color, while #fcfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66d8e4

A tone is produced by adding gray to any pure hue. In this case, #a4a6a6 is the less saturated color, while #51e9f9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66d8e4 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
  • #b7b7b7 Achromatopsia 0.005% of the population
  • #a7bec0 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c8c9db Protanopia 1% of men
  • #cbc6ec Deuteranopia 1% of men
  • #6fd9e9 Tritanopia 0.001% of the population
Trichromacy
  • #a4cede Protanomaly 1% of men, 0.01% of women
  • #a6cce9 Deuteranomaly 6% of men, 0.4% of women
  • #6cd8e7 Tritanomaly 0.01% of the population