Iron Ore vs Rookwood Blue Green
Both are Sherwin-Williams colors. Hue-wise, Iron Ore belongs to the grey family and Rookwood Blue Green to the blue-green family. At LRV 22 vs 6, Rookwood Blue Green will read as the brighter of the two — a 16-point gap that matters most in north-facing or low-light rooms. They share a neutral quality — useful to know if you're layering them in the same space. At ΔE 26.7, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 6 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Iron Ore vs Rookwood Blue Green in Real Spaces
6 real rooms side by side. Seeing Iron Ore and Rookwood Blue Green 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Rookwood Blue Green returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Rookwood Blue Green will make the room feel meaningfully brighter than Iron Ore would.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. The LRV gap is large enough that Rookwood Blue Green will make the room feel meaningfully brighter than Iron Ore would.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The LRV gap is large enough that Rookwood Blue Green will make the room feel meaningfully brighter than Iron Ore would.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Rookwood Blue Green returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Rookwood Blue Green will make the room feel meaningfully brighter than Iron Ore would.
Color Details
Iron Ore vs Rookwood Blue Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron Ore on one side and Rookwood Blue Green 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.
