Iron Ore vs Peristyle Brass
Both from Sherwin-Williams's palette. Hue-wise, Iron Ore belongs to the grey family and Peristyle Brass to the beige family. Peristyle Brass (LRV 30) reflects noticeably more light than Iron Ore (LRV 6), a difference of 24 points that becomes especially apparent in rooms with limited natural light. Iron Ore runs neutral while Peristyle Brass is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 44.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Iron Ore vs Peristyle Brass in Real Spaces
1 real room side by side. Seeing Iron Ore and Peristyle Brass in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Peristyle Brass reflects noticeably more light off the walls, making the space read more open than Iron Ore.
Color Details
Iron Ore vs Peristyle Brass Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron Ore on one side and Peristyle Brass 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 Iron Ore comparisons
See how Iron Ore stacks up against other well-photographed colors across different brands and tones.
