Coffee (#6F4E37) and Rifle green (#444C38) appear together across 6 master palettes in our corpus, most prominently in the work of William de Leftwich Dodge, Willard Metcalf, and Hugo Simberg and the Impressionism tradition. Painters typically deployed coffee at an average of 19% of the canvas, with rifle green at 17%. Third colors most often completing the combination include Shadow (#8A795D), Khaki (#C3B091), and Pine green (#2A2F23).