Pearl opal green vs Iron Ore
Pearl opal green (RAL Classic) and Iron Ore (Sherwin-Williams) come from different manufacturers. Hue-wise, Pearl opal green belongs to the blue-green family and Iron Ore to the grey family. The 9-point LRV gap — 14 for Pearl opal green vs 6 for Iron Ore — means Pearl opal green will open up a space more effectively. A ΔE of 25.5 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.
Pearl opal green vs Iron Ore in Real Spaces
1 real room side by side. Seeing Pearl opal green and Iron Ore in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Pearl opal green returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Pearl opal green vs Iron Ore Simulated Comparison
5 simulated room previews — drag the slider on each to see Pearl opal green 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 Pearl opal green comparisons
See how Pearl opal green stacks up against other well-photographed colors across different brands and tones.
