Montgomery White vs Thames Fog
Montgomery White (Benjamin Moore) and Thames Fog (Valspar) come from different manufacturers. Hue-wise, Montgomery White belongs to the beige-white family and Thames Fog to the grey family. The 47-point LRV gap — 74 for Montgomery White vs 27 for Thames Fog — means Montgomery White will open up a space more effectively. A ΔE of 33.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Montgomery White vs Thames Fog in Real Spaces
1 real room side by side. Seeing Montgomery White and Thames Fog in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Montgomery White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Montgomery White vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Montgomery White on one side and Thames 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 Montgomery White comparisons
See how Montgomery White stacks up against other well-photographed colors across different brands and tones.
