#66efd5 Color Information

In a RGB color space, hex #66efd5 is composed of 40% red, 93.7% green and 83.5% blue. Whereas in a CMYK color space, it is composed of 57.3% cyan, 0% magenta, 10.9% yellow and 6.3% black. It has a hue angle of 168.6 degrees, a saturation of 81.1% and a lightness of 66.9%. #66efd5 color hex could be obtained by blending #ccffff with #00dfab. Closest websafe color is: #66ffcc.

    • R 40
    • G 94
    • B 84
    RGB color chart
    • C 57
    • M 0
    • Y 11
    • K 6
    CMYK color chart

#66efd5 color description : Soft cyan.

#66efd5 Color Conversion

The hexadecimal color #66efd5 has RGB values of R:102, G:239, B:213 and CMYK values of C:0.57, M:0, Y:0.11, K:0.06. Its decimal value is 6746069.

Hex triplet 66efd5 #66efd5
RGB Decimal 102, 239, 213 rgb(102,239,213)
RGB Percent 40, 93.7, 83.5 rgb(40%,93.7%,83.5%)
CMYK 57, 0, 11, 6
HSL 168.6°, 81.1, 66.9 hsl(168.6,81.1%,66.9%)
HSV (or HSB) 168.6°, 57.3, 93.7
Web Safe 66ffcc #66ffcc
CIE-LAB 86.681, -43.447, 1.364
XYZ 48.352, 69.358, 73.786
xyY 0.252, 0.362, 69.358
CIE-LCH 86.681, 43.468, 178.201
CIE-LUV 86.681, -56.577, 9.172
Hunter-Lab 83.281, -42.107, 5.767
Binary 01100110, 11101111, 11010101

Color Schemes with #66efd5

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

Alternatives to #66efd5

Below, you can see some colors close to #66efd5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66efd5 Preview

Text with hexadecimal color #66efd5

This text has a font color of #66efd5.

<span style="color:#66efd5;">Text here</span>
#66efd5 background color

This paragraph has a background color of #66efd5.

<p style="background-color:#66efd5;">Content here</p>
#66efd5 border color

This element has a border color of #66efd5.

<div style="border:1px solid #66efd5;">Content here</div>
CSS codes
.text {color:#66efd5;}
.background {background-color:#66efd5;}
.border {border:1px solid #66efd5;}

Shades and Tints of #66efd5

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, #010706 is the darkest color, while #f4fefc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66efd5

A tone is produced by adding gray to any pure hue. In this case, #a7aead is the less saturated color, while #59fcdd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66efd5 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.

  • #c3c3c3 Achromatopsia 0.005% of the population
  • #b0ccc7 Atypical Achromatopsia 0.001% of the population
  • #e2dacc Protanopia 1% of men
  • #ecd4e0 Deuteranopia 1% of men
  • #7eeafb Tritanopia 0.001% of the population
  • #b5e1cf Protanomaly 1% of men, 0.01% of women
  • #bbdedc Deuteranomaly 6% of men, 0.4% of women
  • #75eced Tritanomaly 0.01% of the population