Drab dark brown (#4A412A) and Light slate gray (#778899) appear together across 6 master palettes in our corpus, most prominently in the work of Sebastiaen Vrancx, Franklin Carmichael, and Edward Robert Hughes and the Baroque tradition. Painters typically deployed drab dark brown at an average of 21% of the canvas, with light slate gray at 10%. Third colors most often completing the combination include Pine green (#2A2F23), Shadow (#8A795D), and Khaki (#C3B091).