Iron Gate vs Sealskin
Both are Sherwin-Williams colors. Iron Gate reads as beige-greige, while Sealskin reads as greige-grey — two distinct hue families, not close cousins. With LRVs of 4 and 6, they'll behave almost identically in terms of how much light they reflect back into a room. They share a warm quality — useful to know if you're layering them in the same space. At ΔE 6.5, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Iron Gate vs Sealskin in Real Spaces
3 real rooms side by side. Iron Gate and Sealskin 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
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. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Iron Gate vs Sealskin Simulated Comparison
5 simulated room previews — drag the slider on each to see Iron Gate on one side and Sealskin 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 Gate comparisons
See how Iron Gate stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 4, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 4), opening up a space where Iron Gate encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 4), opening up a space where Iron Gate encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 4), opening up a space where Iron Gate encloses it.
At LRV 58 vs 4, Accessible Beige is decisively the brighter choice.
At LRV 27 vs 4, Denim Drift is decisively the brighter choice.
French Gray reflects far more light (LRV 43 vs 4), opening up a space where Iron Gate encloses it.
At LRV 55 vs 4, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 4, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 4), opening up a space where Iron Gate encloses it.
At LRV 66 vs 4, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 4, Shoji White is decisively the brighter choice.
A 8-point LRV gap (12 vs 4) makes Pewter Green the marginally brighter of the two.
At LRV 68 vs 4, Skimming Stone is decisively the brighter choice.
A 8-point LRV gap (12 vs 4) makes Vintage Vogue the marginally brighter of the two.
At LRV 45 vs 4, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 4), opening up a space where Iron Gate encloses it.
Pine Needle reads slightly lighter (LRV 7 vs 4), a gap that shows most in low-lit rooms.
Cement grey reflects far more light (LRV 24 vs 4), opening up a space where Iron Gate encloses it.
Guilford Green reflects far more light (LRV 57 vs 4), opening up a space where Iron Gate encloses it.