#BD663A
A medium, moderate orange closely aligning with Sienna.
About #BD663A
Visually, #BD663A is defined as a moderate orange. It is closely associated with the named CSS color Sienna. In the RGB color space, it consists of 189 red, 102 green, and 58 blue.
While screens use RGB, printing presses rely on Cyan, Magenta, Yellow, and Key (black). Its ink density profile breaks down to 0% cyan, 46% magenta, 69% yellow, and 26% black. Always request a physical proof before doing a large print run with this exact code.
From a UX and accessibility standpoint, contrast is paramount. Mathematical luminance calculations suggest that #000000 text provides the most optimal reading experience. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.