#66a5a5 Color Information

In a RGB color space, hex #66a5a5 is composed of 40% red, 64.7% green and 64.7% blue. Whereas in a CMYK color space, it is composed of 38.2% cyan, 0% magenta, 0% yellow and 35.3% black. It has a hue angle of 180 degrees, a saturation of 25.9% and a lightness of 52.4%. #66a5a5 color hex could be obtained by blending #ccffff with #004b4b. Closest websafe color is: #669999.

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

#66a5a5 color description : Mostly desaturated dark cyan.

#66a5a5 Color Conversion

The hexadecimal color #66a5a5 has RGB values of R:102, G:165, B:165 and CMYK values of C:0.38, M:0, Y:0, K:0.35. Its decimal value is 6727077.

Hex triplet 66a5a5 #66a5a5
RGB Decimal 102, 165, 165 rgb(102,165,165)
RGB Percent 40, 64.7, 64.7 rgb(40%,64.7%,64.7%)
CMYK 38, 0, 0, 35
HSL 180°, 25.9, 52.4 hsl(180,25.9%,52.4%)
HSV (or HSB) 180°, 38.2, 64.7
Web Safe 669999 #669999
CIE-LAB 63.713, -20.168, -6.401
XYZ 25.724, 32.45, 40.503
xyY 0.261, 0.329, 32.45
CIE-LCH 63.713, 21.16, 197.609
CIE-LUV 63.713, -29.435, -6.359
Hunter-Lab 56.965, -19.082, -2.281
Binary 01100110, 10100101, 10100101

Color Schemes with #66a5a5

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

Alternatives to #66a5a5

Below, you can see some colors close to #66a5a5. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66a5a5 Preview

Text with hexadecimal color #66a5a5

This text has a font color of #66a5a5.

<span style="color:#66a5a5;">Text here</span>
#66a5a5 background color

This paragraph has a background color of #66a5a5.

<p style="background-color:#66a5a5;">Content here</p>
#66a5a5 border color

This element has a border color of #66a5a5.

<div style="border:1px solid #66a5a5;">Content here</div>
CSS codes
.text {color:#66a5a5;}
.background {background-color:#66a5a5;}
.border {border:1px solid #66a5a5;}

Shades and Tints of #66a5a5

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 #66a5a5

A tone is produced by adding gray to any pure hue. In this case, #828989 is the less saturated color, while #12f9f9 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66a5a5 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.

  • #929292 Achromatopsia 0.005% of the population
  • #899696 Atypical Achromatopsia 0.001% of the population
  • #a09ea3 Protanopia 1% of men
  • #a79bae Deuteranopia 1% of men
  • #71a7b4 Tritanopia 0.001% of the population
  • #8ba0a4 Protanomaly 1% of men, 0.01% of women
  • #8f9eab Deuteranomaly 6% of men, 0.4% of women
  • #6da6ae Tritanomaly 0.01% of the population