Dion DiMucci, famous for being a teen idol and Bronx swagger, hit it off with the Belmonds and a solo career featuring old-school rock and roll and doo-wop in the ’60s. His songs give the urban street feel, with a certain level of coolness and deep emotion.
This idea of mixing deep warm emotions with a cool, gritty feel gives reason to choose purple as the background colour, as purple is a balance between red, a warm colour, and blue, a cool colour. His album Teen Angel, released in 2011, compiled songs he recorded with the Belmonds, which was also the main inspiration for choosing purple.