Coastline vs Edgecomb Gray
Coastline and Edgecomb Gray come from the same Benjamin Moore collection. Coastline reads as blue-grey, while Edgecomb Gray reads as beige-greige — two distinct hue families, not close cousins. The 29-point LRV gap — 63 for Edgecomb Gray vs 34 for Coastline — means Edgecomb Gray will open up a space more effectively. Where Coastline leans blue, Edgecomb Gray reads red — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 25.7 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.
Coastline vs Edgecomb Gray in Real Spaces
2 real rooms side by side. Seeing Coastline and Edgecomb Gray 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 Edgecomb Gray will make the room feel meaningfully brighter than Coastline 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. Edgecomb Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Coastline vs Edgecomb Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Coastline on one side and Edgecomb Gray 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 Coastline comparisons
See how Coastline stacks up against other well-photographed colors across different brands and tones.
