Blue Lake vs Thames Fog
Where Blue Lake belongs to Benjamin Moore's range, Thames Fog is a Valspar color. Hue-wise, Blue Lake belongs to the blue family and Thames Fog to the grey family. Blue Lake (LRV 30) reflects noticeably more light than Thames Fog (LRV 27), a difference of 3 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 25.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Blue Lake vs Thames Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Blue Lake 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 Blue Lake comparisons
See how Blue Lake stacks up against other well-photographed colors across different brands and tones.
