Piedmont vs Window Pane

Piedmont and Window Pane come from the same Sherwin-Williams collection. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. The 12-point LRV gap — 72 for Window Pane vs 60 for Piedmont — means Window Pane will open up a space more effectively. Both share a cool character, which means they'll respond to light and surrounding materials in similar ways. ΔE 6.7 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.