Biscayne Shore vs Peppermint Rock
Where Biscayne Shore belongs to Benjamin Moore's range, Peppermint Rock is a Dulux color. Both sit in the blue-green family, which is useful context if you're narrowing within a single hue direction. Peppermint Rock (LRV 75) reflects noticeably more light than Biscayne Shore (LRV 68), a difference of 7 points that becomes especially apparent in rooms with limited natural light. Biscayne Shore runs green while Peppermint Rock is decidedly cool, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Biscayne Shore vs Peppermint Rock Simulated Comparison
5 simulated room previews — drag the slider on each to see Biscayne Shore on one side and Peppermint Rock 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 Biscayne Shore comparisons
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