Hidden Falls vs Thames Fog
Hidden Falls is a Benjamin Moore color while Thames Fog comes from Valspar. Hue-wise, Hidden Falls belongs to the blue-grey family and Thames Fog to the grey family. At LRV 27 vs 9, Thames Fog will read as the brighter of the two — a 19-point gap that matters most in north-facing or low-light rooms. At ΔE 27.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Hidden Falls vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Hidden Falls 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 Hidden Falls comparisons
See how Hidden Falls stacks up against other well-photographed colors across different brands and tones.
