Conch Shell vs Duck Green
Conch Shell (Benjamin Moore) and Duck Green (Farrow & Ball) come from different manufacturers. Hue-wise, Conch Shell belongs to the beige-pink family and Duck Green to the green-grey family. The 46-point LRV gap — 54 for Conch Shell vs 8 for Duck Green — means Conch Shell will open up a space more effectively. Where Conch Shell leans red, Duck Green reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 50.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Conch Shell vs Duck Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Conch Shell 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 Conch Shell comparisons
See how Conch Shell stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 54, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 54), opening up a space where Conch Shell encloses it.
Conch Shell reflects far more light (LRV 54 vs 6), opening up a space where Iron Ore encloses it.
Their light reflectance is nearly identical (LRV 54 vs 52), so neither reads brighter in a room.
At LRV 54 vs 30, Conch Shell is decisively the brighter choice.
With LRVs of 54 and 52, the two reflect almost the same amount of light.
A 6-point LRV gap (60 vs 54) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 54), a gap that shows most in low-lit rooms.
Conch Shell reflects far more light (LRV 54 vs 27), opening up a space where Denim Drift encloses it.
A 11-point LRV gap (54 vs 43) makes Conch Shell the marginally brighter of the two.
At LRV 54 vs 4, Conch Shell is decisively the brighter choice.
With LRVs of 55 and 54, the two reflect almost the same amount of light.
Conch Shell reflects far more light (LRV 54 vs 13), opening up a space where Bancha encloses it.
Conch Shell reads slightly lighter (LRV 54 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 54, Pure White is decisively the brighter choice.
At LRV 54 vs 21, Conch Shell is decisively the brighter choice.
Balboa Mist reads slightly lighter (LRV 66 vs 54), a gap that shows most in low-lit rooms.
Shoji White reflects far more light (LRV 74 vs 54), opening up a space where Conch Shell encloses it.
Snowbound reflects far more light (LRV 83 vs 54), opening up a space where Conch Shell encloses it.
A 4-point LRV gap (54 vs 51) makes Conch Shell the marginally brighter of the two.
Conch Shell reflects far more light (LRV 54 vs 12), opening up a space where Pewter Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 54), opening up a space where Conch Shell encloses it.
At LRV 54 vs 41, Conch Shell is decisively the brighter choice.
Conch Shell reflects far more light (LRV 54 vs 12), opening up a space where Vintage Vogue encloses it.
Conch Shell reads slightly lighter (LRV 54 vs 45), a gap that shows most in low-lit rooms.
At LRV 54 vs 31, Conch Shell is decisively the brighter choice.
At LRV 54 vs 7, Conch Shell is decisively the brighter choice.