Wales Gray vs Pewter Green
Wales Gray is a Benjamin Moore color while Pewter Green comes from Sherwin-Williams. Wales Gray reads as blue-grey, while Pewter Green reads as green-grey — two distinct hue families, not close cousins. At LRV 54 vs 12, Wales Gray will read as the brighter of the two — a 42-point gap that matters most in north-facing or low-light rooms. The tonal difference — Wales Gray's green and blue character against Pewter Green's neutral — becomes most visible against white trim or in morning light. At ΔE 38.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 7 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Wales Gray vs Pewter Green in Real Spaces
7 real rooms side by side. Seeing Wales Gray and Pewter 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. Wales Gray 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 Wales Gray will make the room feel meaningfully brighter than Pewter Green would.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Wales Gray reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that Wales Gray will make the room feel meaningfully brighter than Pewter Green would.
Home Office
In a home office, wall color sits in your peripheral vision for hours at a time, so temperature and undertone matter more than you might expect. The LRV gap is large enough that Wales Gray will make the room feel meaningfully brighter than Pewter Green 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 Wales Gray will make the room feel meaningfully brighter than Pewter Green would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Wales Gray will make the room feel meaningfully brighter than Pewter Green would.
Color Details
Wales Gray vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Wales Gray on one side and Pewter 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 Wales Gray comparisons
See how Wales Gray stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 54, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 54), opening up a space where Wales Gray encloses it.
Wales Gray reflects far more light (LRV 54 vs 6), opening up a space where Iron Ore encloses it.
Their light reflectance is nearly identical (LRV 54 vs 52), so neither reads brighter in a room.
At LRV 54 vs 30, Wales Gray is decisively the brighter choice.
With LRVs of 54 and 52, the two reflect almost the same amount of light.
A 7-point LRV gap (60 vs 54) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 54), a gap that shows most in low-lit rooms.
Wales Gray reflects far more light (LRV 54 vs 27), opening up a space where Denim Drift encloses it.
A 10-point LRV gap (54 vs 43) makes Wales Gray the marginally brighter of the two.
At LRV 54 vs 4, Wales Gray is decisively the brighter choice.
With LRVs of 55 and 54, the two reflect almost the same amount of light.
Wales Gray reflects far more light (LRV 54 vs 13), opening up a space where Bancha encloses it.
Wales Gray reads slightly lighter (LRV 54 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 54, Pure White is decisively the brighter choice.
At LRV 54 vs 21, Wales Gray is decisively the brighter choice.
Balboa Mist reads slightly lighter (LRV 66 vs 54), a gap that shows most in low-lit rooms.
Shoji White reflects far more light (LRV 74 vs 54), opening up a space where Wales Gray encloses it.
Snowbound reflects far more light (LRV 83 vs 54), opening up a space where Wales Gray encloses it.
Their light reflectance is nearly identical (LRV 54 vs 51), so neither reads brighter in a room.
Wales Gray reflects far more light (LRV 54 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 54), opening up a space where Wales Gray encloses it.
At LRV 54 vs 41, Wales Gray is decisively the brighter choice.
Wales Gray reflects far more light (LRV 54 vs 12), opening up a space where Vintage Vogue encloses it.
Wales Gray reads slightly lighter (LRV 54 vs 45), a gap that shows most in low-lit rooms.
At LRV 54 vs 31, Wales Gray is decisively the brighter choice.
At LRV 54 vs 7, Wales Gray is decisively the brighter choice.