#688d90 Color Information

In a RGB color space, hex #688d90 is composed of 40.8% red, 55.3% green and 56.5% blue. Whereas in a CMYK color space, it is composed of 27.8% cyan, 2.1% magenta, 0% yellow and 43.5% black. It has a hue angle of 184.5 degrees, a saturation of 16.1% and a lightness of 48.6%. #688d90 color hex could be obtained by blending #d0ffff with #001b21. Closest websafe color is: #669999.

    • R 41
    • G 55
    • B 56
    RGB color chart
    • C 28
    • M 2
    • Y 0
    • K 44
    CMYK color chart

#688d90 color description : Mostly desaturated dark cyan.

#688d90 Color Conversion

The hexadecimal color #688d90 has RGB values of R:104, G:141, B:144 and CMYK values of C:0.28, M:0.02, Y:0, K:0.44. Its decimal value is 6851984.

Hex triplet 688d90 #688d90
RGB Decimal 104, 141, 144 rgb(104,141,144)
RGB Percent 40.8, 55.3, 56.5 rgb(40.8%,55.3%,56.5%)
CMYK 28, 2, 0, 44
HSL 184.5°, 16.1, 48.6 hsl(184.5,16.1%,48.6%)
HSV (or HSB) 184.5°, 27.8, 56.5
Web Safe 669999 #669999
CIE-LAB 56.093, -12.037, -5.77
XYZ 20.267, 24.006, 29.95
xyY 0.273, 0.323, 24.006
CIE-LCH 56.093, 13.349, 205.611
CIE-LUV 56.093, -18.545, -6.453
Hunter-Lab 48.996, -11.907, -1.946
Binary 01101000, 10001101, 10010000

Color Schemes with #688d90

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

Alternatives to #688d90

Below, you can see some colors close to #688d90. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#688d90 Preview

Text with hexadecimal color #688d90

This text has a font color of #688d90.

<span style="color:#688d90;">Text here</span>
#688d90 background color

This paragraph has a background color of #688d90.

<p style="background-color:#688d90;">Content here</p>
#688d90 border color

This element has a border color of #688d90.

<div style="border:1px solid #688d90;">Content here</div>
CSS codes
.text {color:#688d90;}
.background {background-color:#688d90;}
.border {border:1px solid #688d90;}

Shades and Tints of #688d90

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, #050707 is the darkest color, while #fbfcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #688d90

A tone is produced by adding gray to any pure hue. In this case, #7b7d7d is the less saturated color, while #09deef is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #688d90 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.

  • #828282 Achromatopsia 0.005% of the population
  • #7d8485 Atypical Achromatopsia 0.001% of the population
  • #8d8b91 Protanopia 1% of men
  • #938999 Deuteranopia 1% of men
  • #71919c Tritanopia 0.001% of the population
  • #7f8c91 Protanomaly 1% of men, 0.01% of women
  • #838a95 Deuteranomaly 6% of men, 0.4% of women
  • #6e9097 Tritanomaly 0.01% of the population