Chocolate (#D2691E) and Gunmetal (#2a3439) appear together across 6 master palettes in our corpus, most prominently in the work of Álvaro Pires de Évora, and Luigi Russolo and the Early Renaissance tradition. Painters typically deployed chocolate at an average of 5% of the canvas, with gunmetal at 9%. Third colors most often completing the combination include Kobicha (#6B4423), Cinnabar (#E34234), and Tan (#D2B48C).