#66a9a4 Color Information

In a RGB color space, hex #66a9a4 is composed of 40% red, 66.3% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 39.6% cyan, 0% magenta, 3% yellow and 33.7% black. It has a hue angle of 175.5 degrees, a saturation of 28% and a lightness of 53.1%. #66a9a4 color hex could be obtained by blending #ccffff with #005349. Closest websafe color is: #669999.

    • R 40
    • G 66
    • B 64
    RGB color chart
    • C 40
    • M 0
    • Y 3
    • K 34
    CMYK color chart

#66a9a4 color description : Mostly desaturated dark cyan.

#66a9a4 Color Conversion

The hexadecimal color #66a9a4 has RGB values of R:102, G:169, B:164 and CMYK values of C:0.4, M:0, Y:0.03, K:0.34. Its decimal value is 6728100.

Hex triplet 66a9a4 #66a9a4
RGB Decimal 102, 169, 164 rgb(102,169,164)
RGB Percent 40, 66.3, 64.3 rgb(40%,66.3%,64.3%)
CMYK 40, 0, 3, 34
HSL 175.5°, 28, 53.1 hsl(175.5,28%,53.1%)
HSV (or HSB) 175.5°, 39.6, 66.3
Web Safe 669999 #669999
CIE-LAB 64.867, -22.471, -4.136
XYZ 26.366, 33.88, 40.27
xyY 0.262, 0.337, 33.88
CIE-LCH 64.867, 22.849, 190.428
CIE-LUV 64.867, -31.129, -2.596
Hunter-Lab 58.206, -21.003, -0.275
Binary 01100110, 10101001, 10100100

Color Schemes with #66a9a4

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

Alternatives to #66a9a4

Below, you can see some colors close to #66a9a4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a9a4 Preview

Text with hexadecimal color #66a9a4

This text has a font color of #66a9a4.

<span style="color:#66a9a4;">Text here</span>
#66a9a4 background color

This paragraph has a background color of #66a9a4.

<p style="background-color:#66a9a4;">Content here</p>
#66a9a4 border color

This element has a border color of #66a9a4.

<div style="border:1px solid #66a9a4;">Content here</div>
CSS codes
.text {color:#66a9a4;}
.background {background-color:#66a9a4;}
.border {border:1px solid #66a9a4;}

Shades and Tints of #66a9a4

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, #060a0a is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a9a4

A tone is produced by adding gray to any pure hue. In this case, #828d8d is the less saturated color, while #13fcea is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a9a4 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
  • #949494 Achromatopsia 0.005% of the population
  • #8b9897 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a5a1a2 Protanopia 1% of men
  • #ab9eae Deuteranopia 1% of men
  • #72abb7 Tritanopia 0.001% of the population
Trichromacy
  • #8ea4a2 Protanomaly 1% of men, 0.01% of women
  • #92a2aa Deuteranomaly 6% of men, 0.4% of women
  • #6eaab0 Tritanomaly 0.01% of the population