The hexadecimal color code #231B28 represents a very dark shade in the purple family. In the RGB color model, this color is composed of 35 red, 27 green, and 40 blue, which translates to approximately 14% red, 11% green, and 16% 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, #231B28 has a hue of 277 degrees, a saturation level of 19%, and a lightness value of 13%. The hue angle of 277° places this color firmly in the purple spectrum. In the HSV/HSB color model, this translates to a hue of 277°, saturation of 33%, and brightness/value of 16%.
For print applications using the CMYK color model, #231B28 would be reproduced using 13% cyan, 33% magenta, 0% yellow, and 84% black. The closest web-safe color is #333333, 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 #231B28 with other colors, consider its complementary color at hue 97° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 2300712, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #231B28
Tailwind CSS
neutral-800
HEX
#231B28
RGB
rgb(35, 27, 40)
RGB %
14%, 11%, 16%
HSL
hsl(277, 19%, 13%)
HSV
hsv(277, 33%, 16%)
CMYK
13%, 33%, 0%, 84%
Decimal
2300712
Web Safe
#333333
🎨 Color Schemes for #231B28
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #231B28
🌗 Shades and Tints of #231B28
Shades (adding black)
Tints (adding white)
🎚️ Tones of #231B28
Tones (adding gray / desaturating)
🌈 Hue Variations of #231B28
Hue Variations (shifting the color spectrum)
👁️ Preview of #231B28 in Use
Text on #231B28
This demonstrates text readability on the color background. (Click to edit)
#231B28 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #231B28
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 Muted Violet is a dark, muted, cool purple color with a hue angle of 277°, saturation of 19%, and lightness of 13%. Its RGB value is (35, 27, 40) and its CMYK breakdown is C:13% M:33% Y:0% K:84%.
This is a Winter (Muted) color palette archetype. Royalty, Luxury, Ambition, Magic. Purple combines the stability of blue and the energy of red.
Frequently Asked Questions About #231B28
What is the HEX code for Deep Muted Violet? +
The HEX code for Deep Muted Violet is #231B28. In CSS you can use it directly as color: #231B28; or as a background: background-color: #231B28;. 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 #231B28? +
The RGB value of #231B28 is rgb(35, 27, 40). This means the color contains 35 out of 255 parts red, 27 out of 255 parts green, and 40 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(35, 27, 40);
What is the HSL value of #231B28? +
The HSL value of #231B28 is hsl(277, 19%, 13%). The hue is 277°, placing it in the purple family on the color wheel. The saturation is 19%, making it muted. The lightness is 13%, 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 #231B28 a warm or cool color? +
#231B28 is classified as a cool color based on its hue angle of 277°. 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 #231B28? +
The approximate CMYK value of #231B28 is C:13% M:33% Y:0% K:84%. 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.
