Porcelain vs Thames Fog
Porcelain (Benjamin Moore) and Thames Fog (Valspar) come from different manufacturers. These are both greys, so the question isn't which hue to choose — it's where within grey to land. The 29-point LRV gap — 57 for Porcelain vs 27 for Thames Fog — means Porcelain will open up a space more effectively. A ΔE of 22.9 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Porcelain vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Porcelain 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 Porcelain comparisons
See how Porcelain stacks up against other well-photographed colors across different brands and tones.
