Chocolate Lab vs Ostrich Feather

Both from PPG's palette. Chocolate Lab reads as greige-grey, while Ostrich Feather reads as beige-greige — two distinct hue families, not close cousins. Ostrich Feather (LRV 57) reflects noticeably more light than Chocolate Lab (LRV 10), a difference of 47 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 42.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.