Storm Cloud Gray vs Stone grey
Where Storm Cloud Gray belongs to Benjamin Moore's range, Stone grey is a RAL Classic color. These are both greys, so the question isn't which hue to choose — it's where within grey to land. They have nearly identical light reflectance values (29 vs 29), so they'll read as similarly Medium in most lighting conditions. The ΔE 3.6 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Storm Cloud Gray vs Stone grey in Real Spaces
1 real room side by side. Storm Cloud Gray and Stone grey 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.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
Storm Cloud Gray vs Stone grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Storm Cloud Gray on one side and Stone grey 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 Storm Cloud Gray comparisons
See how Storm Cloud Gray stacks up against other well-photographed colors across different brands and tones.
