The hexadecimal color code #563B66 represents a dark shade in the purple family. In the RGB color model, this color is composed of 86 red, 59 green, and 102 blue, which translates to approximately 34% red, 23% green, and 40% blue. This makes it a slightly desaturated color with cool undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #563B66 has a hue of 278 degrees, a saturation level of 27%, and a lightness value of 32%. The hue angle of 278° places this color firmly in the purple spectrum. In the HSV/HSB color model, this translates to a hue of 278°, saturation of 42%, and brightness/value of 40%.
For print applications using the CMYK color model, #563B66 would be reproduced using 16% cyan, 42% magenta, 0% yellow, and 60% black. The closest web-safe color is #663366, 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 #563B66 with other colors, consider its complementary color at hue 98° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 5651302, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #563B66
Tailwind CSS
zinc-600
HEX
#563B66
RGB
rgb(86, 59, 102)
RGB %
34%, 23%, 40%
HSL
hsl(278, 27%, 32%)
HSV
hsv(278, 42%, 40%)
CMYK
16%, 42%, 0%, 60%
Decimal
5651302
Web Safe
#663366
🎨 Color Schemes for #563B66
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #563B66
🌗 Shades and Tints of #563B66
Shades (adding black)
Tints (adding white)
🎚️ Tones of #563B66
Tones (adding gray / desaturating)
🌈 Hue Variations of #563B66
Hue Variations (shifting the color spectrum)
👁️ Preview of #563B66 in Use
Text on #563B66
This demonstrates text readability on the color background. (Click to edit)
#563B66 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #563B66
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.
Dark Violet is a medium, moderately saturated, cool purple color with a hue angle of 278°, saturation of 27%, and lightness of 32%. Its RGB value is (86, 59, 102) and its CMYK breakdown is C:16% M:42% Y:0% K:60%.
This is a Summer (Cool) color palette archetype. Royalty, Luxury, Ambition, Magic. Purple combines the stability of blue and the energy of red.
Frequently Asked Questions About #563B66
What is the HEX code for Dark Violet? +
The HEX code for Dark Violet is #563B66. In CSS you can use it directly as color: #563B66; or as a background: background-color: #563B66;. 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 #563B66? +
The RGB value of #563B66 is rgb(86, 59, 102). This means the color contains 86 out of 255 parts red, 59 out of 255 parts green, and 102 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(86, 59, 102);
What is the HSL value of #563B66? +
The HSL value of #563B66 is hsl(278, 27%, 32%). The hue is 278°, placing it in the purple family on the color wheel. The saturation is 27%, making it moderately saturated. The lightness is 32%, 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 #563B66 a warm or cool color? +
#563B66 is classified as a cool color based on its hue angle of 278°. 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 #563B66? +
The approximate CMYK value of #563B66 is C:16% M:42% Y:0% K:60%. 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.
