Medium champagne (#F3E5AB) and Smoky black (#100C08) appear together across 6 master palettes in our corpus, most prominently in the work of Wyndham Lewis, Louis Marcoussis, and Vasyl Sedlyar and the Vorticism tradition. Painters typically deployed medium champagne at an average of 25% of the canvas, with smoky black at 13%. Third colors most often completing the combination include Café noir (#4B3621), Persian plum (#701C1C), and Coyote brown (#81613C).