The hexadecimal color code #91DE3F represents a medium shade in the yellow family. In the RGB color model, this color is composed of 145 red, 222 green, and 63 blue, which translates to approximately 57% red, 87% green, and 25% blue. This makes it a moderately saturated color with cool undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #91DE3F has a hue of 89 degrees, a saturation level of 71%, and a lightness value of 56%. The hue angle of 89° places this color firmly in the yellow spectrum. In the HSV/HSB color model, this translates to a hue of 89°, saturation of 72%, and brightness/value of 87%.
For print applications using the CMYK color model, #91DE3F would be reproduced using 35% cyan, 0% magenta, 72% yellow, and 13% black. The closest web-safe color is #99CC33, 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 #91DE3F with other colors, consider its complementary color at hue 269° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 9559615, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #91DE3F
Tailwind CSS
lime-400
HEX
#91DE3F
RGB
rgb(145, 222, 63)
RGB %
57%, 87%, 25%
HSL
hsl(89, 71%, 56%)
HSV
hsv(89, 72%, 87%)
CMYK
35%, 0%, 72%, 13%
Decimal
9559615
Web Safe
#99CC33
🎨 Color Schemes for #91DE3F
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #91DE3F
🌗 Shades and Tints of #91DE3F
Shades (adding black)
Tints (adding white)
🎚️ Tones of #91DE3F
Tones (adding gray / desaturating)
🌈 Hue Variations of #91DE3F
Hue Variations (shifting the color spectrum)
👁️ Preview of #91DE3F in Use
Text on #91DE3F
This demonstrates text readability on the color background. (Click to edit)
#91DE3F as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #91DE3F
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.
Soft Cool Chartreuse is a medium, vibrant, warm yellow color with a hue angle of 89°, saturation of 71%, and lightness of 56%. Its RGB value is (145, 222, 63) and its CMYK breakdown is C:35% M:0% Y:72% K:13%.
This is a Spring (Vital) color palette archetype. Happiness, Positivity, Optimism, Caution. Yellow is the most luminous of all the colors of the spectrum.
Frequently Asked Questions About #91DE3F
What is the HEX code for Soft Cool Chartreuse? +
The HEX code for Soft Cool Chartreuse is #91DE3F. In CSS you can use it directly as color: #91DE3F; or as a background: background-color: #91DE3F;. 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 #91DE3F? +
The RGB value of #91DE3F is rgb(145, 222, 63). This means the color contains 145 out of 255 parts red, 222 out of 255 parts green, and 63 out of 255 parts blue. Red is the weakest (with blue dominant) channel in this color mix. You can use the full RGB function in any CSS property: color: rgb(145, 222, 63);
What is the HSL value of #91DE3F? +
The HSL value of #91DE3F is hsl(89, 71%, 56%). The hue is 89°, placing it in the yellow family on the color wheel. The saturation is 71%, making it vibrant. The lightness is 56%, 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 #91DE3F a warm or cool color? +
#91DE3F is classified as a warm color based on its hue angle of 89°. 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 #91DE3F? +
The approximate CMYK value of #91DE3F is C:35% M:0% Y:72% K:13%. 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.
