Erin Green vs Half Moon Crest
Erin Green and Half Moon Crest come from the same Benjamin Moore collection. Hue-wise, Erin Green belongs to the blue-green family and Half Moon Crest to the grey family. The 28-point LRV gap — 51 for Half Moon Crest vs 23 for Erin Green — means Half Moon Crest will open up a space more effectively. Where Erin Green leans green and blue, Half Moon Crest reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 43.0 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
Erin Green vs Half Moon Crest Simulated Comparison
5 simulated room previews — drag the slider on each to see Erin Green on one side and Half Moon Crest 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.
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