Iron Ore vs On The Rocks
Iron Ore and On The Rocks come from the same Sherwin-Williams collection. These are both greys, so the question isn't which hue to choose — it's where within grey to land. The 56-point LRV gap — 62 for On The Rocks vs 6 for Iron Ore — means On The Rocks will open up a space more effectively. Both share a neutral character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 54.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Iron Ore vs On The Rocks in Real Spaces
1 real room side by side. Seeing Iron Ore and On The Rocks in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. On The Rocks reflects noticeably more light off the walls, making the space read more open than Iron Ore.
Color Details
Iron Ore vs On The Rocks Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron Ore on one side and On The Rocks 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.
