Ivory Porcelain vs Limestone

Both from Benjamin Moore's palette. Both sit in the beige-yellow family, which is useful context if you're narrowing within a single hue direction. Ivory Porcelain (LRV 70) reflects noticeably more light than Limestone (LRV 66), a difference of 4 points that becomes especially apparent in rooms with limited natural light. Ivory Porcelain runs warm while Limestone is decidedly yellow, which means they'll respond very differently to warm vs cool light sources. At ΔE 2.0, 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.