Classic French Gray vs Thunderous
Both are Sherwin-Williams colors. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. At LRV 24 vs 15, Classic French Gray will read as the brighter of the two — a 9-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 11.3, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Classic French Gray vs Thunderous in Real Spaces
1 real room side by side. Seeing Classic French Gray and Thunderous in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Classic French Gray will make the room feel meaningfully brighter than Thunderous would.
Color Details
Classic French Gray vs Thunderous Simulated Comparison
5 simulated room previews — drag the slider on each to see Classic French Gray on one side and Thunderous 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.