Iceberg (#71A6D2) and Khaki (#C3B091) appear together across 6 master palettes in our corpus, most prominently in the work of Charles Dixon, M. H. Maxy, and Igor Grabar and the Impressionism tradition. Painters typically deployed iceberg at an average of 20% of the canvas, with khaki at 7%. Third colors most often completing the combination include Ash gray (#B2BEB5), Dark sky blue (#8CBED6), and Spanish gray (#989898).