Mortar vs Oat Milk

Both from Sherwin-Williams's palette. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. Mortar (LRV 74) reflects noticeably more light than Oat Milk (LRV 70), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. At ΔE 2.4, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.