#66a8aa Color Information

In a RGB color space, hex #66a8aa is composed of 40% red, 65.9% green and 66.7% blue. Whereas in a CMYK color space, it is composed of 40% cyan, 1.2% magenta, 0% yellow and 33.3% black. It has a hue angle of 181.8 degrees, a saturation of 28.6% and a lightness of 53.3%. #66a8aa color hex could be obtained by blending #ccffff with #005155. Closest websafe color is: #669999.

    • R 40
    • G 66
    • B 67
    RGB color chart
    • C 40
    • M 1
    • Y 0
    • K 33
    CMYK color chart

#66a8aa color description : Mostly desaturated dark cyan.

#66a8aa Color Conversion

The hexadecimal color #66a8aa has RGB values of R:102, G:168, B:170 and CMYK values of C:0.4, M:0.01, Y:0, K:0.33. Its decimal value is 6727850.

Hex triplet 66a8aa #66a8aa
RGB Decimal 102, 168, 170 rgb(102,168,170)
RGB Percent 40, 65.9, 66.7 rgb(40%,65.9%,66.7%)
CMYK 40, 1, 0, 33
HSL 181.8°, 28.6, 53.3 hsl(181.8,28.6%,53.3%)
HSV (or HSB) 181.8°, 40, 66.7
Web Safe 669999 #669999
CIE-LAB 64.748, -20.445, -7.661
XYZ 26.736, 33.731, 43.13
xyY 0.258, 0.326, 33.731
CIE-LCH 64.748, 21.833, 200.542
CIE-LUV 64.748, -30.568, -8.267
Hunter-Lab 58.078, -19.466, -3.375
Binary 01100110, 10101000, 10101010

Color Schemes with #66a8aa

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

Alternatives to #66a8aa

Below, you can see some colors close to #66a8aa. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a8aa Preview

Text with hexadecimal color #66a8aa

This text has a font color of #66a8aa.

<span style="color:#66a8aa;">Text here</span>
#66a8aa background color

This paragraph has a background color of #66a8aa.

<p style="background-color:#66a8aa;">Content here</p>
#66a8aa border color

This element has a border color of #66a8aa.

<div style="border:1px solid #66a8aa;">Content here</div>
CSS codes
.text {color:#66a8aa;}
.background {background-color:#66a8aa;}
.border {border:1px solid #66a8aa;}

Shades and Tints of #66a8aa

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, #060b0b is the darkest color, while #fdfefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a8aa

A tone is produced by adding gray to any pure hue. In this case, #818e8f is the less saturated color, while #14f6fc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a8aa 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
  • #8b9898 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a2a1a8 Protanopia 1% of men
  • #a89eb3 Deuteranopia 1% of men
  • #71abb7 Tritanopia 0.001% of the population
Trichromacy
  • #8ca3a8 Protanomaly 1% of men, 0.01% of women
  • #90a1b0 Deuteranomaly 6% of men, 0.4% of women
  • #6da9b2 Tritanomaly 0.01% of the population