The hexadecimal color code #668A93 represents a medium shade in the cyan family. In the RGB color model, this color is composed of 102 red, 138 green, and 147 blue, which translates to approximately 40% red, 54% green, and 58% blue. This makes it a nearly neutral color with cool undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #668A93 has a hue of 192 degrees, a saturation level of 18%, and a lightness value of 49%. The hue angle of 192° places this color firmly in the cyan spectrum. In the HSV/HSB color model, this translates to a hue of 192°, saturation of 31%, and brightness/value of 58%.
For print applications using the CMYK color model, #668A93 would be reproduced using 31% cyan, 6% magenta, 0% yellow, and 42% black. The closest web-safe color is #669999, which may be useful for ensuring compatibility across older displays and systems.
This color works well in various design contexts. With its medium lightness, it's versatile enough for both foreground elements and subtle backgrounds. The moderate to low saturation gives this color a sophisticated, muted quality that works well in professional and minimalist designs. When pairing #668A93 with other colors, consider its complementary color at hue 12° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 6720147, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #668A93
Tailwind CSS
slate-500
HEX
#668A93
RGB
rgb(102, 138, 147)
RGB %
40%, 54%, 58%
HSL
hsl(192, 18%, 49%)
HSV
hsv(192, 31%, 58%)
CMYK
31%, 6%, 0%, 42%
Decimal
6720147
Web Safe
#669999
🎨 Color Schemes for #668A93
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #668A93
🌗 Shades and Tints of #668A93
Shades (adding black)
Tints (adding white)
🎚️ Tones of #668A93
Tones (adding gray / desaturating)
🌈 Hue Variations of #668A93
Hue Variations (shifting the color spectrum)
👁️ Preview of #668A93 in Use
Text on #668A93
This demonstrates text readability on the color background. (Click to edit)
#668A93 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #668A93
Check how a color is perceived by people with different types of color blindness to create more accessible designs. Understanding color perception helps ensure your content is accessible to everyone.
Muted Cyan is a medium, muted, cool cyan color with a hue angle of 192°, saturation of 18%, and lightness of 49%. Its RGB value is (102, 138, 147) and its CMYK breakdown is C:31% M:6% Y:0% K:42%.
This is a Winter (Muted) color palette archetype. Calm, Clarity, Communication, Tech. Cyan/Teal promotes clear thinking and emotional balance.
Frequently Asked Questions About #668A93
What is the HEX code for Muted Cyan? +
The HEX code for Muted Cyan is #668A93. In CSS you can use it directly as color: #668A93; or as a background: background-color: #668A93;. The three-character shorthand is not available for this color since it cannot be reduced without changing the value. Use the full six-character hex for accurate reproduction in any web or design project.
What is the RGB value of #668A93? +
The RGB value of #668A93 is rgb(102, 138, 147). This means the color contains 102 out of 255 parts red, 138 out of 255 parts green, and 147 out of 255 parts blue. Red is the moderate channel in this color mix. You can use the full RGB function in any CSS property: color: rgb(102, 138, 147);
What is the HSL value of #668A93? +
The HSL value of #668A93 is hsl(192, 18%, 49%). The hue is 192°, placing it in the cyan family on the color wheel. The saturation is 18%, making it muted. The lightness is 49%, making it medium. HSL is the most useful format for programmatic color manipulation in CSS, as you can easily adjust lightness to create tints and shades.
Is #668A93 a warm or cool color? +
#668A93 is classified as a cool color based on its hue angle of 192°. Cool colors — blues, greens, and purples — evoke calm, trust, and professionalism. They tend to recede visually and create a feeling of space. In design, cool colors are often used for technology, healthcare, and finance brands, as well as anywhere a sense of calm or reliability is needed.
What is the CMYK value of #668A93? +
The approximate CMYK value of #668A93 is C:31% M:6% Y:0% K:42%. CMYK (Cyan, Magenta, Yellow, Key/Black) is the color model used in physical printing. Unlike RGB which mixes light additively on screens, CMYK mixes inks subtractively on paper. Note that the RGB-to-CMYK conversion is an approximation — screen colors and print colors exist in different color gamuts, and some screen colors cannot be exactly reproduced in print. For precise print work, consult a professional print color profile or Pantone matching system.
