Atrium White vs Ostrich Feather

Atrium White and Ostrich Feather come from the same PPG collection. Atrium White reads as beige-white, while Ostrich Feather reads as beige-greige — two distinct hue families, not close cousins. The 28-point LRV gap — 85 for Atrium White vs 57 for Ostrich Feather — means Atrium White will open up a space more effectively. A ΔE of 14.0 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.