#668c81 Color Information

In a RGB color space, hex #668c81 is composed of 40% red, 54.9% green and 50.6% blue. Whereas in a CMYK color space, it is composed of 27.1% cyan, 0% magenta, 7.9% yellow and 45.1% black. It has a hue angle of 162.6 degrees, a saturation of 15.7% and a lightness of 47.5%. #668c81 color hex could be obtained by blending #ccffff with #001903. Closest websafe color is: #669999.

    • R 40
    • G 55
    • B 51
    RGB color chart
    • C 27
    • M 0
    • Y 8
    • K 45
    CMYK color chart

#668c81 color description : Mostly desaturated dark cyan - lime green.

#668c81 Color Conversion

The hexadecimal color #668c81 has RGB values of R:102, G:140, B:129 and CMYK values of C:0.27, M:0, Y:0.08, K:0.45. Its decimal value is 6720641.

Hex triplet 668c81 #668c81
RGB Decimal 102, 140, 129 rgb(102,140,129)
RGB Percent 40, 54.9, 50.6 rgb(40%,54.9%,50.6%)
CMYK 27, 0, 8, 45
HSL 162.6°, 15.7, 47.5 hsl(162.6,15.7%,47.5%)
HSV (or HSB) 162.6°, 27.1, 54.9
Web Safe 669999 #669999
CIE-LAB 55.242, -15.656, 1.604
XYZ 18.819, 23.165, 24.247
xyY 0.284, 0.35, 23.165
CIE-LCH 55.242, 15.738, 174.149
CIE-LUV 55.242, -18.948, 4.693
Hunter-Lab 48.13, -14.434, 3.822
Binary 01100110, 10001100, 10000001

Color Schemes with #668c81

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

Alternatives to #668c81

Below, you can see some colors close to #668c81. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#668c81 Preview

Text with hexadecimal color #668c81

This text has a font color of #668c81.

<span style="color:#668c81;">Text here</span>
#668c81 background color

This paragraph has a background color of #668c81.

<p style="background-color:#668c81;">Content here</p>
#668c81 border color

This element has a border color of #668c81.

<div style="border:1px solid #668c81;">Content here</div>
CSS codes
.text {color:#668c81;}
.background {background-color:#668c81;}
.border {border:1px solid #668c81;}

Shades and Tints of #668c81

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, #030404 is the darkest color, while #f7faf9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #668c81

A tone is produced by adding gray to any pure hue. In this case, #797979 is the less saturated color, while #09e9a8 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #668c81 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.

  • #7f7f7f Achromatopsia 0.005% of the population
  • #7a827f Atypical Achromatopsia 0.001% of the population
  • #8e8a83 Protanopia 1% of men
  • #96868b Deuteranopia 1% of men
  • #728f99 Tritanopia 0.001% of the population
  • #7f8a82 Protanomaly 1% of men, 0.01% of women
  • #858887 Deuteranomaly 6% of men, 0.4% of women
  • #6d8e90 Tritanomaly 0.01% of the population