Wales Gray vs Steel Symphony 4
Wales Gray (Benjamin Moore) and Steel Symphony 4 (Dulux) come from different manufacturers. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. Their light reflectance values are nearly the same — 54 vs 54 — so neither will read significantly brighter or darker than the other. Where Wales Gray leans green and blue, Steel Symphony 4 reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 3.8 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Wales Gray vs Steel Symphony 4 in Real Spaces
2 real rooms side by side. Wales Gray and Steel Symphony 4 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. The distinction reads clearly at room scale, making the choice between them concrete.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Wales Gray vs Steel Symphony 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Wales Gray on one side and Steel Symphony 4 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 Wales Gray comparisons
See how Wales Gray stacks up against other well-photographed colors across different brands and tones.
