Bone (#E3DAC9) and Raisin black (#242124) appear together across 6 master palettes in our corpus, most prominently in the work of Arthur Segal, Oleksandr Murashko, and Thomas Hart Benton and the Expressionism tradition. Painters typically deployed bone at an average of 43% of the canvas, with raisin black at 18%. Third colors most often completing the combination include Khaki (#C3B091), Shadow (#8A795D), and Middle grey (#8B8680).