The hexadecimal color code #99664D represents a medium shade in the red family. In the RGB color model, this color is composed of 153 red, 102 green, and 77 blue, which translates to approximately 60% red, 40% green, and 30% blue. This makes it a slightly desaturated color with warm undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #99664D has a hue of 20 degrees, a saturation level of 33%, and a lightness value of 45%. The hue angle of 20° places this color firmly in the red spectrum. In the HSV/HSB color model, this translates to a hue of 20°, saturation of 50%, and brightness/value of 60%.
For print applications using the CMYK color model, #99664D would be reproduced using 0% cyan, 33% magenta, 50% yellow, and 40% black. The closest web-safe color is #996666, 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 #99664D with other colors, consider its complementary color at hue 200° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 10053197, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #99664D
Tailwind CSS
stone-500
HEX
#99664D
RGB
rgb(153, 102, 77)
RGB %
60%, 40%, 30%
HSL
hsl(20, 33%, 45%)
HSV
hsv(20, 50%, 60%)
CMYK
0%, 33%, 50%, 40%
Decimal
10053197
Web Safe
#996666
🎨 Color Schemes for #99664D
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #99664D
🌗 Shades and Tints of #99664D
Shades (adding black)
Tints (adding white)
🎚️ Tones of #99664D
Tones (adding gray / desaturating)
🌈 Hue Variations of #99664D
Hue Variations (shifting the color spectrum)
👁️ Preview of #99664D in Use
Text on #99664D
This demonstrates text readability on the color background. (Click to edit)
#99664D as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #99664D
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.
Vermilion is a medium, moderately saturated, warm red color with a hue angle of 20°, saturation of 33%, and lightness of 45%. Its RGB value is (153, 102, 77) and its CMYK breakdown is C:0% M:33% Y:50% K:40%.
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 #99664D
What is the HEX code for Vermilion? +
The HEX code for Vermilion is #99664D. In CSS you can use it directly as color: #99664D; or as a background: background-color: #99664D;. 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 #99664D? +
The RGB value of #99664D is rgb(153, 102, 77). This means the color contains 153 out of 255 parts red, 102 out of 255 parts green, and 77 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(153, 102, 77);
What is the HSL value of #99664D? +
The HSL value of #99664D is hsl(20, 33%, 45%). The hue is 20°, placing it in the red family on the color wheel. The saturation is 33%, making it moderately saturated. The lightness is 45%, 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 #99664D a warm or cool color? +
#99664D is classified as a warm color based on its hue angle of 20°. 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 #99664D? +
The approximate CMYK value of #99664D is C:0% M:33% Y:50% K:40%. 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.
