#66a3a9 Color Information

In a RGB color space, hex #66a3a9 is composed of 40% red, 63.9% green and 66.3% blue. Whereas in a CMYK color space, it is composed of 39.6% cyan, 3.6% magenta, 0% yellow and 33.7% black. It has a hue angle of 185.4 degrees, a saturation of 28% and a lightness of 53.1%. #66a3a9 color hex could be obtained by blending #ccffff with #004753. Closest websafe color is: #669999.

    • R 40
    • G 64
    • B 66
    RGB color chart
    • C 40
    • M 4
    • Y 0
    • K 34
    CMYK color chart

#66a3a9 color description : Mostly desaturated dark cyan.

#66a3a9 Color Conversion

The hexadecimal color #66a3a9 has RGB values of R:102, G:163, B:169 and CMYK values of C:0.4, M:0.04, Y:0, K:0.34. Its decimal value is 6726569.

Hex triplet 66a3a9 #66a3a9
RGB Decimal 102, 163, 169 rgb(102,163,169)
RGB Percent 40, 63.9, 66.3 rgb(40%,63.9%,66.3%)
CMYK 40, 4, 0, 34
HSL 185.4°, 28, 53.1 hsl(185.4,28%,53.1%)
HSV (or HSB) 185.4°, 39.6, 66.3
Web Safe 669999 #669999
CIE-LAB 63.246, -18.102, -9.34
XYZ 25.736, 31.882, 42.332
xyY 0.257, 0.319, 31.882
CIE-LCH 63.246, 20.37, 207.293
CIE-LUV 63.246, -28.518, -11.159
Hunter-Lab 56.464, -17.453, -4.925
Binary 01100110, 10100011, 10101001

Color Schemes with #66a3a9

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

Alternatives to #66a3a9

Below, you can see some colors close to #66a3a9. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a3a9 Preview

Text with hexadecimal color #66a3a9

This text has a font color of #66a3a9.

<span style="color:#66a3a9;">Text here</span>
#66a3a9 background color

This paragraph has a background color of #66a3a9.

<p style="background-color:#66a3a9;">Content here</p>
#66a3a9 border color

This element has a border color of #66a3a9.

<div style="border:1px solid #66a3a9;">Content here</div>
CSS codes
.text {color:#66a3a9;}
.background {background-color:#66a3a9;}
.border {border:1px solid #66a3a9;}

Shades and Tints of #66a3a9

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 #66a3a9

A tone is produced by adding gray to any pure hue. In this case, #828c8d is the less saturated color, while #13e7fc is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a3a9 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
  • #919191 Achromatopsia 0.005% of the population
  • #889596 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #9e9da7 Protanopia 1% of men
  • #a39ab2 Deuteranopia 1% of men
  • #6fa6b3 Tritanopia 0.001% of the population
Trichromacy
  • #899fa8 Protanomaly 1% of men, 0.01% of women
  • #8d9dae Deuteranomaly 6% of men, 0.4% of women
  • #6ca5af Tritanomaly 0.01% of the population