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The hexadecimal color code #3186ED is a medium, intense shade of Blue (known as dodgerblue). In the RGB color model, #3186ED is comprised of 49 red, 134 green, and 237 blue. In the HSL color space, which is often used in digital design and color grading, it has a hue of 213 degrees, a saturation of 84%, and a lightness of 56%. This color has an approximate wavelength of 502 nm. The closest web-safe color is often utilized in web design, user interfaces (UI), and vector graphics to create intense Blue atmospheres. Designers searching for Blue color schemes often pair this with its complementary color or use it as an accent against neutral backgrounds. It is commonly used in digital design for backgrounds, typography, and accent elements. When paired with its complementary color in the palette below, it creates a high-contrast visual hierarchy. Engineers can implement this color using the CSS hex code #3186ED.