#688e91 Color Information

In a RGB color space, hex #688e91 is composed of 40.8% red, 55.7% green and 56.9% blue. Whereas in a CMYK color space, it is composed of 28.3% cyan, 2.1% magenta, 0% yellow and 43.1% black. It has a hue angle of 184.4 degrees, a saturation of 16.5% and a lightness of 48.8%. #688e91 color hex could be obtained by blending #d0ffff with #001d23. Closest websafe color is: #669999.

    • R 41
    • G 56
    • B 57
    RGB color chart
    • C 28
    • M 2
    • Y 0
    • K 43
    CMYK color chart

#688e91 color description : Mostly desaturated dark cyan.

#688e91 Color Conversion

The hexadecimal color #688e91 has RGB values of R:104, G:142, B:145 and CMYK values of C:0.28, M:0.02, Y:0, K:0.43. Its decimal value is 6852241.

Hex triplet 688e91 #688e91
RGB Decimal 104, 142, 145 rgb(104,142,145)
RGB Percent 40.8, 55.7, 56.9 rgb(40.8%,55.7%,56.9%)
CMYK 28, 2, 0, 43
HSL 184.4°, 16.5, 48.8 hsl(184.4,16.5%,48.8%)
HSV (or HSB) 184.4°, 28.3, 56.9
Web Safe 669999 #669999
CIE-LAB 56.419, -12.341, -5.862
XYZ 20.492, 24.333, 30.403
xyY 0.272, 0.323, 24.333
CIE-LCH 56.419, 13.662, 205.408
CIE-LUV 56.419, -18.991, -6.552
Hunter-Lab 49.328, -12.173, -2.014
Binary 01101000, 10001110, 10010001

Color Schemes with #688e91

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

Alternatives to #688e91

Below, you can see some colors close to #688e91. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#688e91 Preview

Text with hexadecimal color #688e91

This text has a font color of #688e91.

<span style="color:#688e91;">Text here</span>
#688e91 background color

This paragraph has a background color of #688e91.

<p style="background-color:#688e91;">Content here</p>
#688e91 border color

This element has a border color of #688e91.

<div style="border:1px solid #688e91;">Content here</div>
CSS codes
.text {color:#688e91;}
.background {background-color:#688e91;}
.border {border:1px solid #688e91;}

Shades and Tints of #688e91

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, #060808 is the darkest color, while #fcfcfc is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #688e91

A tone is produced by adding gray to any pure hue. In this case, #7b7e7e is the less saturated color, while #08e0f1 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #688e91 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.

  • #838383 Achromatopsia 0.005% of the population
  • #7e8586 Atypical Achromatopsia 0.001% of the population
  • #8e8c92 Protanopia 1% of men
  • #94899a Deuteranopia 1% of men
  • #71929d Tritanopia 0.001% of the population
  • #808d92 Protanomaly 1% of men, 0.01% of women
  • #848b96 Deuteranomaly 6% of men, 0.4% of women
  • #6e9198 Tritanomaly 0.01% of the population