Perfect Greige vs Portabello

Perfect Greige and Portabello come from the same Sherwin-Williams collection. Hue-wise, Perfect Greige belongs to the greige-grey family and Portabello to the beige-greige family. The 21-point LRV gap — 42 for Perfect Greige vs 21 for Portabello — means Perfect Greige will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 20.3 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.