French bistre (#856D4D) and Sapphire (#0F52BA) appear together across 5 master palettes in our corpus, most prominently in the work of Alan Stephens Foster, and Vasily Vereshchagin and the Regionalism tradition. Painters typically deployed french bistre at an average of 5% of the canvas, with sapphire at 14%. Third colors most often completing the combination include Yale Blue (#00356B), Satin sheen gold (#CBA135), and Khaki (#C3B091).