Burnt umber (#8A3324) and Metallic Sunburst (#9C7C38) appear together across 6 master palettes in our corpus, most prominently in the work of Simone Martini, Edward Robert Hughes, and Fra Bartolomeo and the Gothic Art tradition. Painters typically deployed burnt umber at an average of 20% of the canvas, with metallic sunburst at 10%. Third colors most often completing the combination include Eerie black (#1B1B1B), Bistre (#3D2B1F), and Khaki (#C3B091).