Drab dark brown (#4A412A) and Russet (#80461B) appear together across 6 master palettes in our corpus, most prominently in the work of Johann Ludwig Ernst Morgenstern, Henri Felix Emmanuel Philippoteaux, and Adèle Romany and the Neoclassicism tradition. Painters typically deployed drab dark brown at an average of 17% of the canvas, with russet at 12%. Third colors most often completing the combination include Bistre (#3D2B1F), Eerie black (#1B1B1B), and Khaki (#C3B091).