Seaport Blue vs Windmill Lane
Seaport Blue (Benjamin Moore) and Windmill Lane (Little Greene) come from different manufacturers. Seaport Blue reads as blue, while Windmill Lane reads as green-grey — two distinct hue families, not close cousins. The 15-point LRV gap — 31 for Windmill Lane vs 16 for Seaport Blue — means Windmill Lane will open up a space more effectively. Where Seaport Blue leans blue, Windmill Lane reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 46.1 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
Seaport Blue vs Windmill Lane Simulated Comparison
5 simulated room previews — drag the slider on each to see Seaport Blue on one side and Windmill Lane 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 Seaport Blue comparisons
See how Seaport Blue stacks up against other well-photographed colors across different brands and tones.
