Pennywise vs Riverway

Pennywise and Riverway come from the same Sherwin-Williams collection. Hue-wise, Pennywise belongs to the beige-pink family and Riverway to the blue-grey family. Their light reflectance values are nearly the same — 15 vs 16 — so neither will read significantly brighter or darker than the other. Where Pennywise leans warm, Riverway reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 48.9 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.