Davy's grey (#555555) and Zircon gray (#807473) appear together across 6 master palettes in our corpus, most prominently in the work of Anna Claypoole Peale, Heinrich Hansen, and Vasyl Yermylov and the Romanticism tradition. Painters typically deployed davy's grey at an average of 24% of the canvas, with zircon gray at 15%. Third colors most often completing the combination include Raisin black (#242124), Khaki (#C3B091), and Jet (#343434).