Vital Yellow vs White Iris

Vital Yellow and White Iris come from the same Sherwin-Williams collection. Hue-wise, Vital Yellow belongs to the beige-yellow family and White Iris to the blue-white family. Their light reflectance values are nearly the same — 75 vs 76 — so neither will read significantly brighter or darker than the other. Where Vital Yellow leans warm, White Iris reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 17.6 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.