Khaki (#C3B091) and Oxford blue (#002147) appear together across 6 master palettes in our corpus, most prominently in the work of Antonio Corradini, John Everett Millais, and Katsushika Hokusai and the Baroque tradition. Painters typically deployed khaki at an average of 19% of the canvas, with oxford blue at 10%. Third colors most often completing the combination include Gainsboro (#DCDCDC), Spanish gray (#989898), and Silver (#C0C0C0).