The hexadecimal color code #3E5B70 represents a dark shade in the cyan family. In the RGB color model, this color is composed of 62 red, 91 green, and 112 blue, which translates to approximately 24% red, 36% green, and 44% blue. This makes it a slightly desaturated color with cool undertones that can evoke different emotional responses depending on its application.
When analyzed in the HSL (Hue, Saturation, Lightness) color space, #3E5B70 has a hue of 205 degrees, a saturation level of 29%, and a lightness value of 34%. The hue angle of 205° places this color firmly in the cyan spectrum. In the HSV/HSB color model, this translates to a hue of 205°, saturation of 45%, and brightness/value of 44%.
For print applications using the CMYK color model, #3E5B70 would be reproduced using 45% cyan, 19% magenta, 0% yellow, and 56% black. The closest web-safe color is #336666, 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 #3E5B70 with other colors, consider its complementary color at hue 25° for maximum contrast, or use analogous colors within 30° of its hue for harmonious combinations. The decimal representation of this color is 4086640, which can be useful in certain programming contexts.
🔢 Color Conversion Codes for #3E5B70
Tailwind CSS
slate-600
HEX
#3E5B70
RGB
rgb(62, 91, 112)
RGB %
24%, 36%, 44%
HSL
hsl(205, 29%, 34%)
HSV
hsv(205, 45%, 44%)
CMYK
45%, 19%, 0%, 56%
Decimal
4086640
Web Safe
#336666
🎨 Color Schemes for #3E5B70
Complementary
Analogous
Triadic
Split Complementary
Tetradic (Rectangle)
🔄 Alternatives to #3E5B70
🌗 Shades and Tints of #3E5B70
Shades (adding black)
Tints (adding white)
🎚️ Tones of #3E5B70
Tones (adding gray / desaturating)
🌈 Hue Variations of #3E5B70
Hue Variations (shifting the color spectrum)
👁️ Preview of #3E5B70 in Use
Text on #3E5B70
This demonstrates text readability on the color background. (Click to edit)
#3E5B70 as Text
This shows the color used as text on white. (Click to edit)
👓 Color Blindness Simulation for #3E5B70
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 Azure is a medium, moderately saturated, cool cyan color with a hue angle of 205°, saturation of 29%, and lightness of 34%. Its RGB value is (62, 91, 112) and its CMYK breakdown is C:45% M:19% Y:0% K:56%.
This is a Summer (Cool) color palette archetype. Calm, Clarity, Communication, Tech. Cyan/Teal promotes clear thinking and emotional balance.
Frequently Asked Questions About #3E5B70
What is the HEX code for Dark Azure? +
The HEX code for Dark Azure is #3E5B70. In CSS you can use it directly as color: #3E5B70; or as a background: background-color: #3E5B70;. 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 #3E5B70? +
The RGB value of #3E5B70 is rgb(62, 91, 112). This means the color contains 62 out of 255 parts red, 91 out of 255 parts green, and 112 out of 255 parts blue. Red is the moderate channel in this color mix. You can use the full RGB function in any CSS property: color: rgb(62, 91, 112);
What is the HSL value of #3E5B70? +
The HSL value of #3E5B70 is hsl(205, 29%, 34%). The hue is 205°, placing it in the cyan family on the color wheel. The saturation is 29%, making it moderately saturated. The lightness is 34%, 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 #3E5B70 a warm or cool color? +
#3E5B70 is classified as a cool color based on its hue angle of 205°. Cool colors — blues, greens, and purples — evoke calm, trust, and professionalism. They tend to recede visually and create a feeling of space. In design, cool colors are often used for technology, healthcare, and finance brands, as well as anywhere a sense of calm or reliability is needed.
What is the CMYK value of #3E5B70? +
The approximate CMYK value of #3E5B70 is C:45% M:19% Y:0% K:56%. 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.
