Mineral Alloy vs Shelburne Buff
Both are Benjamin Moore colors. Hue-wise, Mineral Alloy belongs to the blue-grey family and Shelburne Buff to the beige family. At LRV 47 vs 28, Shelburne Buff will read as the brighter of the two — a 19-point gap that matters most in north-facing or low-light rooms. The tonal difference — Mineral Alloy's blue character against Shelburne Buff's red — becomes most visible against white trim or in morning light. At ΔE 35.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Mineral Alloy vs Shelburne Buff Simulated Comparison
5 simulated room previews — drag the slider on each to see Mineral Alloy on one side and Shelburne Buff 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 Mineral Alloy comparisons
See how Mineral Alloy stacks up against other well-photographed colors across different brands and tones.
