The hexadecimal color code #0A040B represents a very dark shade in the purple family. In the RGB color model, this color is composed of 10 red, 4 green, and 11 blue, which translates to approximately 4% red, 2% green, and 4% 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, #0A040B has a hue of 291 degrees, a saturation level of 47%, and a lightness value of 3%. The hue angle of 291° places this color firmly in the purple spectrum. In the HSV/HSB color model, this translates to a hue of 291°, saturation of 64%, and brightness/value of 4%.
For print applications using the CMYK color model, #0A040B would be reproduced using 9% cyan, 64% magenta, 0% yellow, and 96% black. The closest web-safe color is #000000, 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 #0A040B with other colors, consider its complementary color at hue 111° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 656395, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #0A040B
Tailwind CSS
zinc-950
HEX
#0A040B
RGB
rgb(10, 4, 11)
RGB %
4%, 2%, 4%
HSL
hsl(291, 47%, 3%)
HSV
hsv(291, 64%, 4%)
CMYK
9%, 64%, 0%, 96%
Decimal
656395
Web Safe
#000000
🎨 Color Schemes for #0A040B
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #0A040B
🌗 Shades and Tints of #0A040B
Shades (adding black)
Tints (adding white)
🎚️ Tones of #0A040B
Tones (adding gray / desaturating)
🌈 Hue Variations of #0A040B
Hue Variations (shifting the color spectrum)
👁️ Preview of #0A040B in Use
Text on #0A040B
This demonstrates text readability on the color background. (Click to edit)
#0A040B as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #0A040B
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 Purple is a dark, moderately saturated, cool purple color with a hue angle of 291°, saturation of 47%, and lightness of 3%. Its RGB value is (10, 4, 11) and its CMYK breakdown is C:9% M:64% Y:0% K:96%.
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 #0A040B
What is the HEX code for Deep Purple? +
The HEX code for Deep Purple is #0A040B. In CSS you can use it directly as color: #0A040B; or as a background: background-color: #0A040B;. 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 #0A040B? +
The RGB value of #0A040B is rgb(10, 4, 11). This means the color contains 10 out of 255 parts red, 4 out of 255 parts green, and 11 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(10, 4, 11);
What is the HSL value of #0A040B? +
The HSL value of #0A040B is hsl(291, 47%, 3%). The hue is 291°, placing it in the purple family on the color wheel. The saturation is 47%, making it moderately saturated. The lightness is 3%, 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 #0A040B a warm or cool color? +
#0A040B is classified as a cool color based on its hue angle of 291°. 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 #0A040B? +
The approximate CMYK value of #0A040B is C:9% M:64% Y:0% K:96%. 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.
