Rose ebony (#674846) and Shadow (#8A795D) appear together across 6 master palettes in our corpus, most prominently in the work of Duccio, Mikalojus Konstantinas Ciurlionis, and Il Sassetta (Stefano di Giovanni) and the Proto Renaissance tradition. Painters typically deployed rose ebony at an average of 16% of the canvas, with shadow at 12%. Third colors most often completing the combination include Khaki (#C3B091), Xumo (#413639), and Camel (#C19A6B).