Iron grey vs Pale Green
Both from RAL Classic's palette. Iron grey reads as blue-grey, while Pale Green reads as green — two distinct hue families, not close cousins. Pale Green (LRV 31) reflects noticeably more light than Iron grey (LRV 12), a difference of 19 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 34.2, 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 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Iron grey vs Pale Green in Real Spaces
2 real rooms side by side. Seeing Iron grey and Pale Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Pale Green reflects noticeably more light off the walls, making the space read more open than Iron grey.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Pale Green will make the room feel meaningfully brighter than Iron grey would.
Color Details
Iron grey vs Pale Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron grey on one side and Pale 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 grey comparisons
See how Iron grey stacks up against other well-photographed colors across different brands and tones.
