#66b1b8 Color Information

In a RGB color space, hex #66b1b8 is composed of 40% red, 69.4% green and 72.2% blue. Whereas in a CMYK color space, it is composed of 44.6% cyan, 3.8% magenta, 0% yellow and 27.8% black. It has a hue angle of 185.1 degrees, a saturation of 36.6% and a lightness of 56.1%. #66b1b8 color hex could be obtained by blending #ccffff with #006371. Closest websafe color is: #6699cc.

    • R 40
    • G 69
    • B 72
    RGB color chart
    • C 45
    • M 4
    • Y 0
    • K 28
    CMYK color chart

#66b1b8 color description : Slightly desaturated cyan.

#66b1b8 Color Conversion

The hexadecimal color #66b1b8 has RGB values of R:102, G:177, B:184 and CMYK values of C:0.45, M:0.04, Y:0, K:0.28. Its decimal value is 6730168.

Hex triplet 66b1b8 #66b1b8
RGB Decimal 102, 177, 184 rgb(102,177,184)
RGB Percent 40, 69.4, 72.2 rgb(40%,69.4%,72.2%)
CMYK 45, 4, 0, 28
HSL 185.1°, 36.6, 56.1 hsl(185.1,36.6%,56.1%)
HSV (or HSB) 185.1°, 44.6, 72.2
Web Safe 6699cc #6699cc
CIE-LAB 67.82, -21.424, -10.86
XYZ 29.851, 37.728, 51.054
xyY 0.252, 0.318, 37.728
CIE-LCH 67.82, 24.019, 206.882
CIE-LUV 67.82, -33.862, -13.185
Hunter-Lab 61.423, -20.741, -6.285
Binary 01100110, 10110001, 10111000

Color Schemes with #66b1b8

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

Alternatives to #66b1b8

Below, you can see some colors close to #66b1b8. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#66b1b8 Preview

Text with hexadecimal color #66b1b8

This text has a font color of #66b1b8.

<span style="color:#66b1b8;">Text here</span>
#66b1b8 background color

This paragraph has a background color of #66b1b8.

<p style="background-color:#66b1b8;">Content here</p>
#66b1b8 border color

This element has a border color of #66b1b8.

<div style="border:1px solid #66b1b8;">Content here</div>
CSS codes
.text {color:#66b1b8;}
.background {background-color:#66b1b8;}
.border {border:1px solid #66b1b8;}

Shades and Tints of #66b1b8

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, #040708 is the darkest color, while #f9fcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #66b1b8

A tone is produced by adding gray to any pure hue. In this case, #889496 is the less saturated color, while #21eafd is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #66b1b8 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
  • #9b9b9b Achromatopsia 0.005% of the population
  • #909fa1 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #a9a8b4 Protanopia 1% of men
  • #aea5c1 Deuteranopia 1% of men
  • #70b4c1 Tritanopia 0.001% of the population
Trichromacy
  • #90abb5 Protanomaly 1% of men, 0.01% of women
  • #93a9bd Deuteranomaly 6% of men, 0.4% of women
  • #6cb3bd Tritanomaly 0.01% of the population