Jet (#343434) and Smoky black (#100C08) appear together across 6 master palettes in our corpus, most prominently in the work of Lorenzo Pasinelli, William-Adolphe Bouguereau, and Jacques Aved and the Academic Art tradition. Painters typically deployed jet at an average of 34% of the canvas, with smoky black at 20%. Third colors most often completing the combination include Bistre (#3D2B1F), Khaki (#C3B091), and Café noir (#4B3621).