Khaki (#C3B091) and Silver (#C0C0C0) appear together across 6 master palettes in our corpus, most prominently in the work of Bill Traylor, Friedrich Johann Gottlieb Lieder, and Wladyslaw Strzeminski and the Art Brut tradition. Painters typically deployed khaki at an average of 37% of the canvas, with silver at 21%. Third colors most often completing the combination include Shadow (#8A795D), Middle grey (#8B8680), and Spanish gray (#989898).