Sea Mariner vs Shoji White
Sea Mariner and Shoji White come from the same Sherwin-Williams collection. Hue-wise, Sea Mariner belongs to the blue-grey family and Shoji White to the beige-greige family. The 68-point LRV gap — 74 for Shoji White vs 7 for Sea Mariner — means Shoji White will open up a space more effectively. Where Sea Mariner leans cool, Shoji White reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 59.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sea Mariner vs Shoji White in Real Spaces
2 real rooms side by side. Seeing Sea Mariner and Shoji White in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Mudroom
In a hardworking space like a mudroom, the depth and warmth of a color reads differently than in a quieter room. The LRV gap is large enough that Shoji White will make the room feel meaningfully brighter than Sea Mariner would.
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. Shoji White returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Sea Mariner vs Shoji White Simulated Comparison
5 simulated room previews — drag the slider on each to see Sea Mariner on one side and Shoji White 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 Sea Mariner comparisons
See how Sea Mariner stacks up against other well-photographed colors across different brands and tones.
