Khaki (#C3B091) and Purple navy (#4E5180) appear together across 6 master palettes in our corpus, most prominently in the work of Bill Traylor, Paul Henry, and Henri-Edmond Cross and the Neo-Impressionism tradition. Painters typically deployed khaki at an average of 27% of the canvas, with purple navy at 10%. Third colors most often completing the combination include Raisin black (#242124), Timberwolf (#DBD7D2), and Cadet grey (#91A3B0).