Castle Walls vs Windmill Lane
Castle Walls (Benjamin Moore) and Windmill Lane (Little Greene) come from different manufacturers. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. The 10-point LRV gap — 41 for Castle Walls vs 31 for Windmill Lane — means Castle Walls will open up a space more effectively. Both share a green character, which means they'll respond to light and surrounding materials in similar ways. ΔE 8.8 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
Castle Walls vs Windmill Lane Simulated Comparison
5 simulated room previews — drag the slider on each to see Castle Walls 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 Castle Walls comparisons
See how Castle Walls stacks up against other well-photographed colors across different brands and tones.
