Olive Drab (#3C341F) and Yellow-green (#9ACD32) appear together across 4 master palettes in our corpus, most prominently in the work of John Everett Millais and the Romanticism tradition. Painters typically deployed olive drab at an average of 5% of the canvas, with yellow-green at 16%. Third colors most often completing the combination include Maximum green (#5E8C31), Xander (#44500C), and Sap green (#507D2A).