The hexadecimal color code #280D30 represents a very dark shade in the purple family. In the RGB color model, this color is composed of 40 red, 13 green, and 48 blue, which translates to approximately 16% red, 5% green, and 19% blue. This makes it a moderately saturated color with cool undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #280D30 has a hue of 286 degrees, a saturation level of 57%, and a lightness value of 12%. The hue angle of 286° places this color firmly in the purple spectrum. In the HSV/HSB color model, this translates to a hue of 286°, saturation of 73%, and brightness/value of 19%.
For print applications using the CMYK color model, #280D30 would be reproduced using 17% cyan, 73% magenta, 0% yellow, and 81% black. The closest web-safe color is #330033, which may be useful for ensuring compatibility across older displays and systems.
This color works well in various design contexts. As a darker shade, it works well for text, headers, and creating visual weight in compositions. The moderate to low saturation gives this color a sophisticated, muted quality that works well in professional and minimalist designs. When pairing #280D30 with other colors, consider its complementary color at hue 106° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 2624816, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #280D30
Tailwind CSS
zinc-800
HEX
#280D30
RGB
rgb(40, 13, 48)
RGB %
16%, 5%, 19%
HSL
hsl(286, 57%, 12%)
HSV
hsv(286, 73%, 19%)
CMYK
17%, 73%, 0%, 81%
Decimal
2624816
Web Safe
#330033
🎨 Color Schemes for #280D30
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #280D30
🌗 Shades and Tints of #280D30
Shades (adding black)
Tints (adding white)
🎚️ Tones of #280D30
Tones (adding gray / desaturating)
🌈 Hue Variations of #280D30
Hue Variations (shifting the color spectrum)
👁️ Preview of #280D30 in Use
Text on #280D30
This demonstrates text readability on the color background. (Click to edit)
#280D30 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #280D30
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.
Deep Cool Purple is a dark, moderately saturated, cool purple color with a hue angle of 286°, saturation of 57%, and lightness of 12%. Its RGB value is (40, 13, 48) and its CMYK breakdown is C:17% M:73% Y:0% K:81%.
This is a Winter (Deep) color palette archetype. Royalty, Luxury, Ambition, Magic. Purple combines the stability of blue and the energy of red.
Frequently Asked Questions About #280D30
What is the HEX code for Deep Cool Purple? +
The HEX code for Deep Cool Purple is #280D30. In CSS you can use it directly as color: #280D30; or as a background: background-color: #280D30;. 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 #280D30? +
The RGB value of #280D30 is rgb(40, 13, 48). This means the color contains 40 out of 255 parts red, 13 out of 255 parts green, and 48 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(40, 13, 48);
What is the HSL value of #280D30? +
The HSL value of #280D30 is hsl(286, 57%, 12%). The hue is 286°, placing it in the purple family on the color wheel. The saturation is 57%, making it moderately saturated. The lightness is 12%, making it dark. HSL is the most useful format for programmatic color manipulation in CSS, as you can easily adjust lightness to create tints and shades.
Is #280D30 a warm or cool color? +
#280D30 is classified as a cool color based on its hue angle of 286°. 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 #280D30? +
The approximate CMYK value of #280D30 is C:17% M:73% Y:0% K:81%. 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.
