Stormy Monday vs Cement grey
Stormy Monday is a Benjamin Moore color while Cement grey comes from RAL Classic. These are both greys, so the question isn't which hue to choose — it's where within grey to land. At LRV 41 vs 24, Stormy Monday will read as the brighter of the two — a 16-point gap that matters most in north-facing or low-light rooms. At ΔE 18.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Stormy Monday vs Cement grey in Real Spaces
2 real rooms side by side. Seeing Stormy Monday and Cement grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Stormy Monday returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Stormy Monday will make the room feel meaningfully brighter than Cement grey would.
Color Details
Stormy Monday vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Stormy Monday on one side and Cement 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 Stormy Monday comparisons
See how Stormy Monday stacks up against other well-photographed colors across different brands and tones.
