Gray Mountain vs Sea Grove
Gray Mountain (Benjamin Moore) and Sea Grove (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 3-point LRV gap — 19 for Gray Mountain vs 15 for Sea Grove — means Gray Mountain will open up a space more effectively. ΔE 6.1 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Gray Mountain vs Sea Grove Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Mountain on one side and Sea Grove 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 Gray Mountain comparisons
See how Gray Mountain stacks up against other well-photographed colors across different brands and tones.








































