Cumulus Cloud vs London Fog
Cumulus Cloud and London Fog come from the same Benjamin Moore collection. Both sit in the greige-grey family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 56 for London Fog vs 52 for Cumulus Cloud — means London Fog will open up a space more effectively. Both share a red character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 2.3 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Cumulus Cloud vs London Fog in Real Spaces
1 real room side by side. Cumulus Cloud and London Fog 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
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. London Fog has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Cumulus Cloud vs London Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Cumulus Cloud on one side and London Fog 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 Cumulus Cloud comparisons
See how Cumulus Cloud stacks up against other well-photographed colors across different brands and tones.
