#66acff Color Information

In a RGB color space, hex #66acff is composed of 40% red, 67.5% green and 100% blue. Whereas in a CMYK color space, it is composed of 60% cyan, 32.5% magenta, 0% yellow and 0% black. It has a hue angle of 212.5 degrees, a saturation of 100% and a lightness of 70%. #66acff color hex could be obtained by blending #ccffff with #0059ff. Closest websafe color is: #6699ff.

    • R 40
    • G 67
    • B 100
    RGB color chart
    • C 60
    • M 33
    • Y 0
    • K 0
    CMYK color chart

#66acff color description : Light blue.

#66acff Color Conversion

The hexadecimal color #66acff has RGB values of R:102, G:172, B:255 and CMYK values of C:0.6, M:0.33, Y:0, K:0. Its decimal value is 6728959.

Hex triplet 66acff #66acff
RGB Decimal 102, 172, 255 rgb(102,172,255)
RGB Percent 40, 67.5, 100 rgb(40%,67.5%,100%)
CMYK 60, 33, 0, 0
HSL 212.5°, 100, 70 hsl(212.5,100%,70%)
HSV (or HSB) 212.5°, 60, 100
Web Safe 6699ff #6699ff
CIE-LAB 69.146, 2.23, -47.744
XYZ 38.278, 39.547, 100.218
xyY 0.215, 0.222, 39.547
CIE-LCH 69.146, 47.796, 272.674
CIE-LUV 69.146, -30.187, -77.755
Hunter-Lab 62.887, -1.402, -50.466
Binary 01100110, 10101100, 11111111

Color Schemes with #66acff

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

Alternatives to #66acff

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

Similar Colors

#66acff Preview

Text with hexadecimal color #66acff

This text has a font color of #66acff.

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

This paragraph has a background color of #66acff.

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

This element has a border color of #66acff.

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

Shades and Tints of #66acff

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, #000204 is the darkest color, while #eff6ff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66acff

A tone is produced by adding gray to any pure hue. In this case, #adb2b8 is the less saturated color, while #66acff is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66acff 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.

  • #a1a1a1 Achromatopsia 0.005% of the population
  • #95a3b4 Atypical Achromatopsia 0.001% of the population
  • #8faafa Protanopia 1% of men
  • #80adff Deuteranopia 1% of men
  • #4dbbc9 Tritanopia 0.001% of the population
  • #80abfc Protanomaly 1% of men, 0.01% of women
  • #77acff Deuteranomaly 6% of men, 0.4% of women
  • #56b5dc Tritanomaly 0.01% of the population