The hexadecimal color code #D3631D represents a medium shade in the red family. In the RGB color model, this color is composed of 211 red, 99 green, and 29 blue, which translates to approximately 83% red, 39% green, and 11% blue. This makes it a moderately saturated color with warm undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #D3631D has a hue of 23 degrees, a saturation level of 76%, and a lightness value of 47%. The hue angle of 23° places this color firmly in the red spectrum. In the HSV/HSB color model, this translates to a hue of 23°, saturation of 86%, and brightness/value of 83%.
For print applications using the CMYK color model, #D3631D would be reproduced using 0% cyan, 53% magenta, 86% yellow, and 17% black. The closest web-safe color is #CC6633, 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 high saturation makes this color vibrant and attention-grabbing, ideal for call-to-action buttons, highlights, and accent elements. When pairing #D3631D with other colors, consider its complementary color at hue 203° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 13853469, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #D3631D
Tailwind CSS
orange-600
HEX
#D3631D
RGB
rgb(211, 99, 29)
RGB %
83%, 39%, 11%
HSL
hsl(23, 76%, 47%)
HSV
hsv(23, 86%, 83%)
CMYK
0%, 53%, 86%, 17%
Decimal
13853469
Web Safe
#CC6633
🎨 Color Schemes for #D3631D
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #D3631D
🌗 Shades and Tints of #D3631D
Shades (adding black)
Tints (adding white)
🎚️ Tones of #D3631D
Tones (adding gray / desaturating)
🌈 Hue Variations of #D3631D
Hue Variations (shifting the color spectrum)
👁️ Preview of #D3631D in Use
Text on #D3631D
This demonstrates text readability on the color background. (Click to edit)
#D3631D as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #D3631D
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.
Vivid Vermilion is a medium, vibrant, warm red color with a hue angle of 23°, saturation of 76%, and lightness of 47%. Its RGB value is (211, 99, 29) and its CMYK breakdown is C:0% M:53% Y:86% K:17%.
This is a Summer (Cool) color palette archetype. Passion, Energy, Action, Danger. Red is a powerful color that evokes strong emotions and captures attention immediately.
Frequently Asked Questions About #D3631D
What is the HEX code for Vivid Vermilion? +
The HEX code for Vivid Vermilion is #D3631D. In CSS you can use it directly as color: #D3631D; or as a background: background-color: #D3631D;. 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 #D3631D? +
The RGB value of #D3631D is rgb(211, 99, 29). This means the color contains 211 out of 255 parts red, 99 out of 255 parts green, and 29 out of 255 parts blue. Red is the strongest channel in this color mix. You can use the full RGB function in any CSS property: color: rgb(211, 99, 29);
What is the HSL value of #D3631D? +
The HSL value of #D3631D is hsl(23, 76%, 47%). The hue is 23°, placing it in the red family on the color wheel. The saturation is 76%, making it vibrant. The lightness is 47%, 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 #D3631D a warm or cool color? +
#D3631D is classified as a warm color based on its hue angle of 23°. Warm colors — reds, oranges, and yellows — evoke energy, enthusiasm, and urgency. They tend to advance visually and draw the eye. In design, warm colors are often used for calls-to-action, food and hospitality brands, and anywhere a feeling of warmth or excitement is desired.
What is the CMYK value of #D3631D? +
The approximate CMYK value of #D3631D is C:0% M:53% Y:86% K:17%. 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.
