#668b8a Color Information

In a RGB color space, hex #668b8a is composed of 40% red, 54.5% green and 54.1% blue. Whereas in a CMYK color space, it is composed of 26.6% cyan, 0% magenta, 0.7% yellow and 45.5% black. It has a hue angle of 178.4 degrees, a saturation of 15.4% and a lightness of 47.3%. #668b8a color hex could be obtained by blending #ccffff with #001715. Closest websafe color is: #669999.

    • R 40
    • G 55
    • B 54
    RGB color chart
    • C 27
    • M 0
    • Y 1
    • K 45
    CMYK color chart

#668b8a color description : Mostly desaturated dark cyan.

#668b8a Color Conversion

The hexadecimal color #668b8a has RGB values of R:102, G:139, B:138 and CMYK values of C:0.27, M:0, Y:0.01, K:0.45. Its decimal value is 6720394.

Hex triplet 668b8a #668b8a
RGB Decimal 102, 139, 138 rgb(102,139,138)
RGB Percent 40, 54.5, 54.1 rgb(40%,54.5%,54.1%)
CMYK 27, 0, 1, 45
HSL 178.4°, 15.4, 47.3 hsl(178.4,15.4%,47.3%)
HSV (or HSB) 178.4°, 26.6, 54.5
Web Safe 669999 #669999
CIE-LAB 55.2, -13.021, -3.647
XYZ 19.298, 23.124, 27.49
xyY 0.276, 0.331, 23.124
CIE-LCH 55.2, 13.522, 195.648
CIE-LUV 55.2, -18.497, -3.187
Hunter-Lab 48.088, -12.518, -0.232
Binary 01100110, 10001011, 10001010

Color Schemes with #668b8a

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

Alternatives to #668b8a

Below, you can see some colors close to #668b8a. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#668b8a Preview

Text with hexadecimal color #668b8a

This text has a font color of #668b8a.

<span style="color:#668b8a;">Text here</span>
#668b8a background color

This paragraph has a background color of #668b8a.

<p style="background-color:#668b8a;">Content here</p>
#668b8a border color

This element has a border color of #668b8a.

<div style="border:1px solid #668b8a;">Content here</div>
CSS codes
.text {color:#668b8a;}
.background {background-color:#668b8a;}
.border {border:1px solid #668b8a;}

Shades and Tints of #668b8a

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, #020303 is the darkest color, while #f7f9f9 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #668b8a

A tone is produced by adding gray to any pure hue. In this case, #6f8281 is the less saturated color, while #00f1ea is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #668b8a 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.

  • #808080 Achromatopsia 0.005% of the population
  • #7b8282 Atypical Achromatopsia 0.001% of the population
  • #8c898c Protanopia 1% of men
  • #938693 Deuteranopia 1% of men
  • #708f99 Tritanopia 0.001% of the population
  • #7e8a8b Protanomaly 1% of men, 0.01% of women
  • #828890 Deuteranomaly 6% of men, 0.4% of women
  • #6c8d94 Tritanomaly 0.01% of the population