Marina Gray vs Pewter Green
Marina Gray is a Benjamin Moore color while Pewter Green comes from Sherwin-Williams. Hue-wise, Marina Gray belongs to the grey family and Pewter Green to the green-grey family. At LRV 44 vs 12, Marina Gray will read as the brighter of the two — a 33-point gap that matters most in north-facing or low-light rooms. The tonal difference — Marina Gray's blue character against Pewter Green's neutral — becomes most visible against white trim or in morning light. At ΔE 32.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Marina Gray vs Pewter Green in Real Spaces
5 real rooms side by side. Seeing Marina 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. Marina Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Marina Gray reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Mudroom
A mudroom color needs to hold up under the most casual scrutiny: a glance as you're coming and going, often in mixed or artificial light. Marina Gray reflects noticeably more light off the walls, making the space read more open than Pewter Green.
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 Marina 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 Marina Gray will make the room feel meaningfully brighter than Pewter Green would.
Color Details
Marina Gray vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Marina 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 Marina Gray comparisons
See how Marina Gray stacks up against other well-photographed colors across different brands and tones.
