Porringer Gray vs Steel Symphony 4
Where Porringer Gray belongs to Benjamin Moore's range, Steel Symphony 4 is a Dulux color. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. Porringer Gray (LRV 57) reflects noticeably more light than Steel Symphony 4 (LRV 54), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Porringer Gray runs blue while Steel Symphony 4 is decidedly cool, which means they'll respond very differently to warm vs cool light sources. At ΔE 3.0, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Porringer Gray vs Steel Symphony 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Porringer 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 Porringer Gray comparisons
See how Porringer Gray stacks up against other well-photographed colors across different brands and tones.
