Allegheny River vs Horseradish

Allegheny River and Horseradish come from the same PPG collection. Hue-wise, Allegheny River belongs to the grey family and Horseradish to the beige-yellow family. The 19-point LRV gap — 81 for Horseradish vs 62 for Allegheny River — means Horseradish will open up a space more effectively. A ΔE of 10.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.