Southern Belle vs Thunder

Southern Belle and Thunder come from the same Benjamin Moore collection. Hue-wise, Southern Belle belongs to the blue family and Thunder to the greige-grey family. The 36-point LRV gap — 48 for Thunder vs 12 for Southern Belle — means Thunder will open up a space more effectively. Where Southern Belle leans blue, Thunder reads red — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 55.9 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.