Acier vs Dusty Heather
Acier and Dusty Heather come from the same Sherwin-Williams collection. Hue-wise, Acier belongs to the grey family and Dusty Heather to the blue-grey family. The 4-point LRV gap — 32 for Acier vs 28 for Dusty Heather — means Acier will open up a space more effectively. Where Acier leans neutral, Dusty Heather reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 16.2 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
Acier vs Dusty Heather Simulated Comparison
5 simulated room previews — drag the slider on each to see Acier on one side and Dusty Heather 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 Acier comparisons
See how Acier stacks up against other well-photographed colors across different brands and tones.
