The challenge of achieving good legibility and readability of color displays in all computer graphics (including all imagery and typography) is a constant one. Especially when computer-based displays show up in more and more unexpected places, like your eyeglasses, on t-shirts, and on vehicle windshields, not just on desktop computer screens and mobile device displays. Just because user-experience (UX) design/human-computer interface (HCI) design has added layers of complexity does not mean that fundamental color issues have gone away.