Randolph Stone vs Thames Fog
Where Randolph Stone belongs to Benjamin Moore's range, Thames Fog is a Valspar color. Hue-wise, Randolph Stone belongs to the greige-grey family and Thames Fog to the grey family. Thames Fog (LRV 27) reflects noticeably more light than Randolph Stone (LRV 22), a difference of 5 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.5 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Randolph Stone vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Randolph Stone 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 Randolph Stone comparisons
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