Galt Blue vs Duck Green
Galt Blue (Benjamin Moore) and Duck Green (Farrow & Ball) come from different manufacturers. Galt Blue reads as blue-green, while Duck Green reads as green-grey — two distinct hue families, not close cousins. The 56-point LRV gap — 64 for Galt Blue vs 8 for Duck Green — means Galt Blue will open up a space more effectively. Where Galt Blue leans green, Duck Green reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 49.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Galt Blue vs Duck Green in Real Spaces
3 real rooms side by side. Seeing Galt Blue 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.
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. Galt Blue reflects noticeably more light off the walls, making the space read more open than Duck Green.
Dining Room
Dining rooms often rely on warm incandescent or candlelight, which flatters warm undertones and mutes cool ones. The LRV gap is large enough that Galt Blue will make the room feel meaningfully brighter than Duck Green would.
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. Galt Blue returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Galt Blue vs Duck Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Galt Blue 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 Galt Blue comparisons
See how Galt Blue stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 64), opening up a space where Galt Blue encloses it.
At LRV 64 vs 52, Galt Blue is decisively the brighter choice.
At LRV 64 vs 30, Galt Blue is decisively the brighter choice.
A 4-point LRV gap (64 vs 60) makes Galt Blue the marginally brighter of the two.
Galt Blue reads slightly lighter (LRV 64 vs 58), a gap that shows most in low-lit rooms.
Galt Blue reflects far more light (LRV 64 vs 27), opening up a space where Denim Drift encloses it.
At LRV 64 vs 43, Galt Blue is decisively the brighter choice.
Galt Blue reads slightly lighter (LRV 64 vs 55), a gap that shows most in low-lit rooms.
Galt Blue reflects far more light (LRV 64 vs 44), opening up a space where Hardwick White encloses it.
At LRV 84 vs 64, Pure White is decisively the brighter choice.
With LRVs of 66 and 64, the two reflect almost the same amount of light.
Shoji White reads slightly lighter (LRV 74 vs 64), a gap that shows most in low-lit rooms.
Galt Blue reflects far more light (LRV 64 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reads slightly lighter (LRV 68 vs 64), a gap that shows most in low-lit rooms.
Galt Blue reflects far more light (LRV 64 vs 12), opening up a space where Vintage Vogue encloses it.
Galt Blue reflects far more light (LRV 64 vs 45), opening up a space where Saybrook Sage encloses it.
At LRV 64 vs 31, Galt Blue is decisively the brighter choice.
At LRV 64 vs 7, Galt Blue is decisively the brighter choice.