#688a90 Color Information

In a RGB color space, hex #688a90 is composed of 40.8% red, 54.1% green and 56.5% blue. Whereas in a CMYK color space, it is composed of 27.8% cyan, 4.2% magenta, 0% yellow and 43.5% black. It has a hue angle of 189 degrees, a saturation of 16.1% and a lightness of 48.6%. #688a90 color hex could be obtained by blending #d0ffff with #001521. Closest websafe color is: #669999.

    • R 41
    • G 54
    • B 56
    RGB color chart
    • C 28
    • M 4
    • Y 0
    • K 44
    CMYK color chart

#688a90 color description : Mostly desaturated dark cyan.

#688a90 Color Conversion

The hexadecimal color #688a90 has RGB values of R:104, G:138, B:144 and CMYK values of C:0.28, M:0.04, Y:0, K:0.44. Its decimal value is 6851216.

Hex triplet 688a90 #688a90
RGB Decimal 104, 138, 144 rgb(104,138,144)
RGB Percent 40.8, 54.1, 56.5 rgb(40.8%,54.1%,56.5%)
CMYK 28, 4, 0, 44
HSL 189°, 16.1, 48.6 hsl(189,16.1%,48.6%)
HSV (or HSB) 189°, 27.8, 56.5
Web Safe 669999 #669999
CIE-LAB 55.209, -10.384, -7.084
XYZ 19.83, 23.133, 29.804
xyY 0.273, 0.318, 23.133
CIE-LCH 55.209, 12.57, 214.302
CIE-LUV 55.209, -17.211, -8.614
Hunter-Lab 48.097, -10.574, -3.073
Binary 01101000, 10001010, 10010000

Color Schemes with #688a90

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

Alternatives to #688a90

Below, you can see some colors close to #688a90. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#688a90 Preview

Text with hexadecimal color #688a90

This text has a font color of #688a90.

<span style="color:#688a90;">Text here</span>
#688a90 background color

This paragraph has a background color of #688a90.

<p style="background-color:#688a90;">Content here</p>
#688a90 border color

This element has a border color of #688a90.

<div style="border:1px solid #688a90;">Content here</div>
CSS codes
.text {color:#688a90;}
.background {background-color:#688a90;}
.border {border:1px solid #688a90;}

Shades and Tints of #688a90

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 #688a90

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

Tone Color Variation

Color Blindness Simulator

Below, you can see how #688a90 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.

  • #818181 Achromatopsia 0.005% of the population
  • #7c8384 Atypical Achromatopsia 0.001% of the population
  • #8a8992 Protanopia 1% of men
  • #908798 Deuteranopia 1% of men
  • #708f99 Tritanopia 0.001% of the population
  • #7d8991 Protanomaly 1% of men, 0.01% of women
  • #818895 Deuteranomaly 6% of men, 0.4% of women
  • #6d8d96 Tritanomaly 0.01% of the population