Blue-gray� (#6699CC) and Khaki (#C3B091) appear together across 6 master palettes in our corpus, most prominently in the work of Uemura Shoen, Thomas Jones, and Childe Hassam and the Meiji Period (1868–1912) tradition. Painters typically deployed blue-gray� at an average of 13% of the canvas, with khaki at 6%. Third colors most often completing the combination include Timberwolf (#DBD7D2), Wild blue yonder (#A2ADD0), and Independence (#4C516D).