#66e5f8 Color Information

In a RGB color space, hex #66e5f8 is composed of 40% red, 89.8% green and 97.3% blue. Whereas in a CMYK color space, it is composed of 58.9% cyan, 7.7% magenta, 0% yellow and 2.7% black. It has a hue angle of 187.8 degrees, a saturation of 91.3% and a lightness of 68.6%. #66e5f8 color hex could be obtained by blending #ccffff with #00cbf1. Closest websafe color is: #66ccff.

    • R 40
    • G 90
    • B 97
    RGB color chart
    • C 59
    • M 8
    • Y 0
    • K 3
    CMYK color chart

#66e5f8 color description : Soft cyan.

#66e5f8 Color Conversion

The hexadecimal color #66e5f8 has RGB values of R:102, G:229, B:248 and CMYK values of C:0.59, M:0.08, Y:0, K:0.03. Its decimal value is 6743544.

Hex triplet 66e5f8 #66e5f8
RGB Decimal 102, 229, 248 rgb(102,229,248)
RGB Percent 40, 89.8, 97.3 rgb(40%,89.8%,97.3%)
CMYK 59, 8, 0, 3
HSL 187.8°, 91.3, 68.6 hsl(187.8,91.3%,68.6%)
HSV (or HSB) 187.8°, 58.9, 97.3
Web Safe 66ccff #66ccff
CIE-LAB 84.811, -29.729, -19.822
XYZ 50.437, 65.637, 98.813
xyY 0.235, 0.305, 65.637
CIE-LCH 84.811, 35.731, 213.694
CIE-LUV 84.811, -51.06, -27.182
Hunter-Lab 81.017, -30.653, -15.602
Binary 01100110, 11100101, 11111000

Color Schemes with #66e5f8

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

Alternatives to #66e5f8

Below, you can see some colors close to #66e5f8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66e5f8 Preview

Text with hexadecimal color #66e5f8

This text has a font color of #66e5f8.

<span style="color:#66e5f8;">Text here</span>
#66e5f8 background color

This paragraph has a background color of #66e5f8.

<p style="background-color:#66e5f8;">Content here</p>
#66e5f8 border color

This element has a border color of #66e5f8.

<div style="border:1px solid #66e5f8;">Content here</div>
CSS codes
.text {color:#66e5f8;}
.background {background-color:#66e5f8;}
.border {border:1px solid #66e5f8;}

Shades and Tints of #66e5f8

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, #010e10 is the darkest color, while #fcffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66e5f8

A tone is produced by adding gray to any pure hue. In this case, #aab3b4 is the less saturated color, while #60eafe is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66e5f8 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.

  • #c1c1c1 Achromatopsia 0.005% of the population
  • #afc8cc Atypical Achromatopsia 0.001% of the population
  • #d2d4ed Protanopia 1% of men
  • #d3d1ff Deuteranopia 1% of men
  • #6de6f7 Tritanopia 0.001% of the population
  • #aadaf1 Protanomaly 1% of men, 0.01% of women
  • #abd8fc Deuteranomaly 6% of men, 0.4% of women
  • #6ae5f7 Tritanomaly 0.01% of the population