Coyote brown (#81613C) and Dark electric blue (#536878) appear together across 6 master palettes in our corpus, most prominently in the work of Johann Jakob Zeiller, Jose Clemente Orozco, and Jasper Francis Cropsey and the Rococo tradition. Painters typically deployed coyote brown at an average of 16% of the canvas, with dark electric blue at 9%. Third colors most often completing the combination include Khaki (#C3B091), Ebony (#555D50), and Café noir (#4B3621).