#66a5a4 Color Information

In a RGB color space, hex #66a5a4 is composed of 40% red, 64.7% green and 64.3% blue. Whereas in a CMYK color space, it is composed of 38.2% cyan, 0% magenta, 0.6% yellow and 35.3% black. It has a hue angle of 179 degrees, a saturation of 25.9% and a lightness of 52.4%. #66a5a4 color hex could be obtained by blending #ccffff with #004b49. Closest websafe color is: #669999.

    • R 40
    • G 65
    • B 64
    RGB color chart
    • C 38
    • M 0
    • Y 1
    • K 35
    CMYK color chart

#66a5a4 color description : Mostly desaturated dark cyan.

#66a5a4 Color Conversion

The hexadecimal color #66a5a4 has RGB values of R:102, G:165, B:164 and CMYK values of C:0.38, M:0, Y:0.01, K:0.35. Its decimal value is 6727076.

Hex triplet 66a5a4 #66a5a4
RGB Decimal 102, 165, 164 rgb(102,165,164)
RGB Percent 40, 64.7, 64.3 rgb(40%,64.7%,64.3%)
CMYK 38, 0, 1, 35
HSL 179°, 25.9, 52.4 hsl(179,25.9%,52.4%)
HSV (or HSB) 179°, 38.2, 64.7
Web Safe 669999 #669999
CIE-LAB 63.684, -20.42, -5.885
XYZ 25.634, 32.414, 40.026
xyY 0.261, 0.331, 32.414
CIE-LCH 63.684, 21.252, 196.076
CIE-LUV 63.684, -29.457, -5.536
Hunter-Lab 56.933, -19.265, -1.829
Binary 01100110, 10100101, 10100100

Color Schemes with #66a5a4

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

Alternatives to #66a5a4

Below, you can see some colors close to #66a5a4. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a5a4 Preview

Text with hexadecimal color #66a5a4

This text has a font color of #66a5a4.

<span style="color:#66a5a4;">Text here</span>
#66a5a4 background color

This paragraph has a background color of #66a5a4.

<p style="background-color:#66a5a4;">Content here</p>
#66a5a4 border color

This element has a border color of #66a5a4.

<div style="border:1px solid #66a5a4;">Content here</div>
CSS codes
.text {color:#66a5a4;}
.background {background-color:#66a5a4;}
.border {border:1px solid #66a5a4;}

Shades and Tints of #66a5a4

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, #040808 is the darkest color, while #fafcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66a5a4

A tone is produced by adding gray to any pure hue. In this case, #828989 is the less saturated color, while #12f9f5 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a5a4 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
  • #929292 Achromatopsia 0.005% of the population
  • #899696 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a19ea2 Protanopia 1% of men
  • #a79bad Deuteranopia 1% of men
  • #71a7b4 Tritanopia 0.001% of the population
Trichromacy
  • #8ba0a3 Protanomaly 1% of men, 0.01% of women
  • #8f9eaa Deuteranomaly 6% of men, 0.4% of women
  • #6da6ae Tritanomaly 0.01% of the population