High Sierra vs Oatmeal

High Sierra and Oatmeal come from the same PPG collection. Hue-wise, High Sierra belongs to the blue family and Oatmeal to the beige-greige family. The 4-point LRV gap — 76 for Oatmeal vs 72 for High Sierra — means Oatmeal will open up a space more effectively. A ΔE of 11.6 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.