The hexadecimal color code #66574C represents a dark shade in the red family. In the RGB color model, this color is composed of 102 red, 87 green, and 76 blue, which translates to approximately 40% red, 34% green, and 30% blue. This makes it a nearly neutral color with warm undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #66574C has a hue of 25 degrees, a saturation level of 15%, and a lightness value of 35%. The hue angle of 25° places this color firmly in the red spectrum. In the HSV/HSB color model, this translates to a hue of 25°, saturation of 25%, and brightness/value of 40%.
For print applications using the CMYK color model, #66574C would be reproduced using 0% cyan, 15% magenta, 25% yellow, and 60% black. The closest web-safe color is #666633, 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 #66574C with other colors, consider its complementary color at hue 205° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 6707020, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #66574C
Tailwind CSS
stone-600
HEX
#66574C
RGB
rgb(102, 87, 76)
RGB %
40%, 34%, 30%
HSL
hsl(25, 15%, 35%)
HSV
hsv(25, 25%, 40%)
CMYK
0%, 15%, 25%, 60%
Decimal
6707020
Web Safe
#666633
🎨 Color Schemes for #66574C
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #66574C
🌗 Shades and Tints of #66574C
Shades (adding black)
Tints (adding white)
🎚️ Tones of #66574C
Tones (adding gray / desaturating)
🌈 Hue Variations of #66574C
Hue Variations (shifting the color spectrum)
👁️ Preview of #66574C in Use
Text on #66574C
This demonstrates text readability on the color background. (Click to edit)
#66574C as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #66574C
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.
Dark Muted Vermilion is a medium, muted, warm red color with a hue angle of 25°, saturation of 15%, and lightness of 35%. Its RGB value is (102, 87, 76) and its CMYK breakdown is C:0% M:15% Y:25% K:60%.
This is a Winter (Muted) color palette archetype. Passion, Energy, Action, Danger. Red is a powerful color that evokes strong emotions and captures attention immediately.
Frequently Asked Questions About #66574C
What is the HEX code for Dark Muted Vermilion? +
The HEX code for Dark Muted Vermilion is #66574C. In CSS you can use it directly as color: #66574C; or as a background: background-color: #66574C;. 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 #66574C? +
The RGB value of #66574C is rgb(102, 87, 76). This means the color contains 102 out of 255 parts red, 87 out of 255 parts green, and 76 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(102, 87, 76);
What is the HSL value of #66574C? +
The HSL value of #66574C is hsl(25, 15%, 35%). The hue is 25°, placing it in the red family on the color wheel. The saturation is 15%, making it muted. The lightness is 35%, 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 #66574C a warm or cool color? +
#66574C is classified as a warm color based on its hue angle of 25°. 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 #66574C? +
The approximate CMYK value of #66574C is C:0% M:15% Y:25% K:60%. 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.
