Casco Bay vs Duck Green
Casco Bay (Benjamin Moore) and Duck Green (Farrow & Ball) come from different manufacturers. Hue-wise, Casco Bay belongs to the blue family and Duck Green to the green-grey family. The 7-point LRV gap — 15 for Casco Bay vs 8 for Duck Green — means Casco Bay will open up a space more effectively. Where Casco Bay leans blue, Duck Green reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 19.9 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.
Casco Bay vs Duck Green in Real Spaces
2 real rooms side by side. Seeing Casco Bay and Duck Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
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 Duck Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Casco Bay on one side and Duck 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 Casco Bay comparisons
See how Casco Bay stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 15, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 15), opening up a space where Casco Bay encloses it.
Evergreen Fog reflects far more light (LRV 30 vs 15), opening up a space where Casco Bay encloses it.
Agreeable Gray reflects far more light (LRV 60 vs 15), opening up a space where Casco Bay encloses it.
At LRV 58 vs 15, Accessible Beige is decisively the brighter choice.
A 12-point LRV gap (27 vs 15) makes Denim Drift the marginally brighter of the two.
French Gray reflects far more light (LRV 43 vs 15), opening up a space where Casco Bay encloses it.
At LRV 55 vs 15, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 15, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 15), opening up a space where Casco Bay encloses it.
At LRV 66 vs 15, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 15, Shoji White is decisively the brighter choice.
A 3-point LRV gap (15 vs 12) makes Casco Bay the marginally brighter of the two.
At LRV 68 vs 15, Skimming Stone is decisively the brighter choice.
A 3-point LRV gap (15 vs 12) makes Casco Bay the marginally brighter of the two.
At LRV 45 vs 15, Saybrook Sage is decisively the brighter choice.
Pale Green reflects far more light (LRV 31 vs 15), opening up a space where Casco Bay encloses it.
Casco Bay reads slightly lighter (LRV 15 vs 7), a gap that shows most in low-lit rooms.