Drab dark brown (#4A412A) and Rust (#B7410E) appear together across 6 master palettes in our corpus, most prominently in the work of Ivan Fedorovich Choultse, Henry Mosler, and Willy Schlobach and the Realism tradition. Painters typically deployed drab dark brown at an average of 17% of the canvas, with rust at 7%. Third colors most often completing the combination include Eerie black (#1B1B1B), Raisin black (#242124), and Bistre (#3D2B1F).