Goosewing vs Iron Grey
Where Goosewing belongs to Dulux's range, Iron Grey is a Jotun color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Goosewing (LRV 42) reflects noticeably more light than Iron Grey (LRV 39), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. The ΔE 3.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Goosewing vs Iron Grey in Real Spaces
1 real room side by side. Goosewing and Iron Grey are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Color Details
Goosewing vs Iron Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Goosewing on one side and Iron Grey 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 Goosewing comparisons
See how Goosewing stacks up against other well-photographed colors across different brands and tones.
