Raisin black (#242124) and Sandy brown (#F4A460) appear together across 6 master palettes in our corpus, most prominently in the work of Ambrogio Lorenzetti, Eliseu Visconti, and Józef Mehoffer and the Proto Renaissance tradition. Painters typically deployed raisin black at an average of 11% of the canvas, with sandy brown at 8%. Third colors most often completing the combination include Chocolate (#D2691E), Chestnut (#954535), and Dark liver (#543D37).