The hexadecimal color code #A663B6 represents a medium shade in the purple family. In the RGB color model, this color is composed of 166 red, 99 green, and 182 blue, which translates to approximately 65% red, 39% green, and 71% 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, #A663B6 has a hue of 288 degrees, a saturation level of 36%, and a lightness value of 55%. The hue angle of 288° places this color firmly in the purple spectrum. In the HSV/HSB color model, this translates to a hue of 288°, saturation of 46%, and brightness/value of 71%.
For print applications using the CMYK color model, #A663B6 would be reproduced using 9% cyan, 46% magenta, 0% yellow, and 29% black. The closest web-safe color is #9966CC, 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 #A663B6 with other colors, consider its complementary color at hue 108° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 10904502, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #A663B6
Tailwind CSS
zinc-400
HEX
#A663B6
RGB
rgb(166, 99, 182)
RGB %
65%, 39%, 71%
HSL
hsl(288, 36%, 55%)
HSV
hsv(288, 46%, 71%)
CMYK
9%, 46%, 0%, 29%
Decimal
10904502
Web Safe
#9966CC
🎨 Color Schemes for #A663B6
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #A663B6
🌗 Shades and Tints of #A663B6
Shades (adding black)
Tints (adding white)
🎚️ Tones of #A663B6
Tones (adding gray / desaturating)
🌈 Hue Variations of #A663B6
Hue Variations (shifting the color spectrum)
👁️ Preview of #A663B6 in Use
Text on #A663B6
This demonstrates text readability on the color background. (Click to edit)
#A663B6 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #A663B6
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.
Purple is a medium, moderately saturated, cool purple color with a hue angle of 288°, saturation of 36%, and lightness of 55%. Its RGB value is (166, 99, 182) and its CMYK breakdown is C:9% M:46% Y:0% K:29%.
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 #A663B6
What is the HEX code for Purple? +
The HEX code for Purple is #A663B6. In CSS you can use it directly as color: #A663B6; or as a background: background-color: #A663B6;. 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 #A663B6? +
The RGB value of #A663B6 is rgb(166, 99, 182). This means the color contains 166 out of 255 parts red, 99 out of 255 parts green, and 182 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(166, 99, 182);
What is the HSL value of #A663B6? +
The HSL value of #A663B6 is hsl(288, 36%, 55%). The hue is 288°, placing it in the purple family on the color wheel. The saturation is 36%, making it moderately saturated. The lightness is 55%, 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 #A663B6 a warm or cool color? +
#A663B6 is classified as a cool color based on its hue angle of 288°. 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 #A663B6? +
The approximate CMYK value of #A663B6 is C:9% M:46% Y:0% K:29%. 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.
