#66d8df Color Information

In a RGB color space, hex #66d8df is composed of 40% red, 84.7% green and 87.5% blue. Whereas in a CMYK color space, it is composed of 54.3% cyan, 3.1% magenta, 0% yellow and 12.5% black. It has a hue angle of 183.5 degrees, a saturation of 65.4% and a lightness of 63.7%. #66d8df color hex could be obtained by blending #ccffff with #00b1bf. Closest websafe color is: #66cccc.

    • R 40
    • G 85
    • B 87
    RGB color chart
    • C 54
    • M 3
    • Y 0
    • K 13
    CMYK color chart

#66d8df color description : Soft cyan.

#66d8df Color Conversion

The hexadecimal color #66d8df has RGB values of R:102, G:216, B:223 and CMYK values of C:0.54, M:0.03, Y:0, K:0.13. Its decimal value is 6740191.

Hex triplet 66d8df #66d8df
RGB Decimal 102, 216, 223 rgb(102,216,223)
RGB Percent 40, 84.7, 87.5 rgb(40%,84.7%,87.5%)
CMYK 54, 3, 0, 13
HSL 183.5°, 65.4, 63.7 hsl(183.5,65.4%,63.7%)
HSV (or HSB) 183.5°, 54.3, 87.5
Web Safe 66cccc #66cccc
CIE-LAB 80.326, -30.321, -13.314
XYZ 43.351, 57.261, 78.576
xyY 0.242, 0.32, 57.261
CIE-LCH 80.326, 33.115, 203.706
CIE-LUV 80.326, -47.475, -16.163
Hunter-Lab 75.671, -30.164, -8.596
Binary 01100110, 11011000, 11011111

Color Schemes with #66d8df

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

Alternatives to #66d8df

Below, you can see some colors close to #66d8df. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66d8df Preview

Text with hexadecimal color #66d8df

This text has a font color of #66d8df.

<span style="color:#66d8df;">Text here</span>
#66d8df background color

This paragraph has a background color of #66d8df.

<p style="background-color:#66d8df;">Content here</p>
#66d8df border color

This element has a border color of #66d8df.

<div style="border:1px solid #66d8df;">Content here</div>
CSS codes
.text {color:#66d8df;}
.background {background-color:#66d8df;}
.border {border:1px solid #66d8df;}

Shades and Tints of #66d8df

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, #020909 is the darkest color, while #f8fdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66d8df

A tone is produced by adding gray to any pure hue. In this case, #9fa6a6 is the less saturated color, while #4af1fb is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66d8df 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
  • #a7bebf Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #c9c8d6 Protanopia 1% of men
  • #cdc5e8 Deuteranopia 1% of men
  • #71d8e8 Tritanopia 0.001% of the population
Trichromacy
  • #a5ced9 Protanomaly 1% of men, 0.01% of women
  • #a8cce4 Deuteranomaly 6% of men, 0.4% of women
  • #6dd8e5 Tritanomaly 0.01% of the population