Bistre (#3D2B1F) and Black olive (#3B3C36) appear together across 6 master palettes in our corpus, most prominently in the work of Jonathan Richardson, Hyacinthe Rigaud, and Jacob Huysmans and the Baroque tradition. Painters typically deployed bistre at an average of 26% of the canvas, with black olive at 18%. Third colors most often completing the combination include Eerie black (#1B1B1B), Khaki (#C3B091), and Shadow (#8A795D).