Castle Peak Gray vs Denim Drift
Castle Peak Gray (Benjamin Moore) and Denim Drift (Dulux) come from different manufacturers. Hue-wise, Castle Peak Gray belongs to the greige-grey family and Denim Drift to the blue-grey family. The 12-point LRV gap — 27 for Denim Drift vs 15 for Castle Peak Gray — means Denim Drift will open up a space more effectively. Where Castle Peak Gray leans yellow, Denim Drift reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 21.2 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.
Color Details
Castle Peak Gray vs Denim Drift Simulated Comparison
5 simulated room previews — drag the slider on each to see Castle Peak Gray on one side and Denim Drift on the other.
Digital color is approximate. These simulations are generated from the manufacturer's hex values and overlaid on grayscale room photos — your screen's calibration, brightness, and viewing angle all affect how they render. Before committing to either color, test physical samples in your own space under the light you actually live with.
More Castle Peak Gray comparisons
See how Castle Peak Gray stacks up against other well-photographed colors across different brands and tones.
