The hexadecimal color code #A31937 represents a dark shade in the red family. In the RGB color model, this color is composed of 163 red, 25 green, and 55 blue, which translates to approximately 64% red, 10% green, and 22% 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, #A31937 has a hue of 347 degrees, a saturation level of 73%, and a lightness value of 37%. The hue angle of 347° places this color firmly in the red spectrum. In the HSV/HSB color model, this translates to a hue of 347°, saturation of 85%, and brightness/value of 64%.
For print applications using the CMYK color model, #A31937 would be reproduced using 0% cyan, 85% magenta, 66% yellow, and 36% black. The closest web-safe color is #990033, 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 #A31937 with other colors, consider its complementary color at hue 167° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 10688823, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #A31937
Tailwind CSS
rose-800
HEX
#A31937
RGB
rgb(163, 25, 55)
RGB %
64%, 10%, 22%
HSL
hsl(347, 73%, 37%)
HSV
hsv(347, 85%, 64%)
CMYK
0%, 85%, 66%, 36%
Decimal
10688823
Web Safe
#990033
🎨 Color Schemes for #A31937
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #A31937
🌗 Shades and Tints of #A31937
Shades (adding black)
Tints (adding white)
🎚️ Tones of #A31937
Tones (adding gray / desaturating)
🌈 Hue Variations of #A31937
Hue Variations (shifting the color spectrum)
👁️ Preview of #A31937 in Use
Text on #A31937
This demonstrates text readability on the color background. (Click to edit)
#A31937 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #A31937
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 Warm Rose is a medium, vibrant, warm red color with a hue angle of 347°, saturation of 73%, and lightness of 37%. Its RGB value is (163, 25, 55) and its CMYK breakdown is C:0% M:85% Y:66% K:36%.
This is a Summer (Cool) color palette archetype. Compassion, Playfulness, Romance. Pink is intuitive and insightful, showing tenderness and kindness.
Frequently Asked Questions About #A31937
What is the HEX code for Dark Warm Rose? +
The HEX code for Dark Warm Rose is #A31937. In CSS you can use it directly as color: #A31937; or as a background: background-color: #A31937;. 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 #A31937? +
The RGB value of #A31937 is rgb(163, 25, 55). This means the color contains 163 out of 255 parts red, 25 out of 255 parts green, and 55 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(163, 25, 55);
What is the HSL value of #A31937? +
The HSL value of #A31937 is hsl(347, 73%, 37%). The hue is 347°, placing it in the red family on the color wheel. The saturation is 73%, making it vibrant. The lightness is 37%, 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 #A31937 a warm or cool color? +
#A31937 is classified as a warm color based on its hue angle of 347°. 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 #A31937? +
The approximate CMYK value of #A31937 is C:0% M:85% Y:66% K:36%. 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.
