Casco Bay vs Green Bay
Casco Bay (Benjamin Moore) and Green Bay (Sherwin-Williams) come from different manufacturers. Hue-wise, Casco Bay belongs to the blue family and Green Bay to the blue-green family. The 4-point LRV gap — 15 for Casco Bay vs 11 for Green Bay — means Casco Bay will open up a space more effectively. Where Casco Bay leans blue, Green Bay reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 3.1 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Casco Bay vs Green Bay in Real Spaces
2 real rooms side by side. Casco Bay and Green Bay are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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. Casco Bay has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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. Casco Bay has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Casco Bay vs Green Bay Simulated Comparison
5 simulated room previews — drag the slider on each to see Casco Bay on one side and Green Bay 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 Casco Bay comparisons
See how Casco Bay stacks up against other well-photographed colors across different brands and tones.












































