Swiss Blue vs Iron Ore
Swiss Blue (Benjamin Moore) and Iron Ore (Sherwin-Williams) come from different manufacturers. Swiss Blue reads as blue, while Iron Ore reads as grey — two distinct hue families, not close cousins. The 47-point LRV gap — 53 for Swiss Blue vs 6 for Iron Ore — means Swiss Blue will open up a space more effectively. Where Swiss Blue leans blue, Iron Ore reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 53.2 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
Swiss Blue vs Iron Ore Simulated Comparison
5 simulated room previews — drag the slider on each to see Swiss Blue on one side and Iron Ore 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 Swiss Blue comparisons
See how Swiss Blue stacks up against other well-photographed colors across different brands and tones.
