#505FFF
A light, vivid blue closely aligning with Mediumslateblue.
About #505FFF
Visually, #505FFF is defined as a vivid blue. If you're using CSS, you might find it aligns closely with Mediumslateblue. To achieve this exact tint on a monitor, you would use an RGB mix of 80, 95, and 255.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). Its ink density profile breaks down to 69% cyan, 63% magenta, 0% yellow, and 0% black. With a hue angle of 234.9 degrees, it sits comfortably in the blue spectrum.
From a UX and accessibility standpoint, contrast is paramount. Because it is a light color, it is generally recommended to use #FFFFFF text. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.