Roman Plaster vs Sea Salt
Roman Plaster (Little Greene) and Sea Salt (Sherwin-Williams) come from different manufacturers. Roman Plaster reads as beige-greige, while Sea Salt reads as green-grey — two distinct hue families, not close cousins. The 19-point LRV gap — 63 for Sea Salt vs 44 for Roman Plaster — means Sea Salt will open up a space more effectively. Where Roman Plaster leans red, Sea Salt reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 19.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Roman Plaster vs Sea Salt in Real Spaces
4 real rooms side by side. Seeing Roman Plaster and Sea Salt 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
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Sea Salt reflects noticeably more light off the walls, making the space read more open than Roman Plaster.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Sea Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Sea Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Sea Salt returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Roman Plaster vs Sea Salt Simulated Comparison
5 simulated room previews — drag the slider on each to see Roman Plaster on one side and Sea Salt 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 Roman Plaster comparisons
See how Roman Plaster stacks up against other well-photographed colors across different brands and tones.
