Blue Lullaby vs Sourdough

Blue Lullaby and Sourdough come from the same PPG collection. Blue Lullaby reads as blue-green, while Sourdough reads as beige — two distinct hue families, not close cousins. The 3-point LRV gap — 65 for Blue Lullaby vs 62 for Sourdough — means Blue Lullaby will open up a space more effectively. A ΔE of 13.0 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.