Douglas Fern vs Purbeck Stone
Douglas Fern is a Benjamin Moore color while Purbeck Stone comes from Farrow & Ball. Hue-wise, Douglas Fern belongs to the green family and Purbeck Stone to the greige-grey family. At LRV 55 vs 52, Douglas Fern will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. The tonal difference — Douglas Fern's green character against Purbeck Stone's warm — becomes most visible against white trim or in morning light. At ΔE 21.6, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Douglas Fern vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Douglas Fern on one side and Purbeck Stone 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 Douglas Fern comparisons
See how Douglas Fern stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 55, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 55), opening up a space where Douglas Fern encloses it.
Douglas Fern reflects far more light (LRV 55 vs 6), opening up a space where Iron Ore encloses it.
At LRV 55 vs 30, Douglas Fern is decisively the brighter choice.
With LRVs of 55 and 52, the two reflect almost the same amount of light.
A 6-point LRV gap (60 vs 55) makes Agreeable Gray the marginally brighter of the two.
Accessible Beige reads slightly lighter (LRV 58 vs 55), a gap that shows most in low-lit rooms.
Douglas Fern reflects far more light (LRV 55 vs 27), opening up a space where Denim Drift encloses it.
A 11-point LRV gap (55 vs 43) makes Douglas Fern the marginally brighter of the two.
At LRV 55 vs 4, Douglas Fern is decisively the brighter choice.
With LRVs of 55 and 55, the two reflect almost the same amount of light.
Douglas Fern reflects far more light (LRV 55 vs 13), opening up a space where Bancha encloses it.
Douglas Fern reads slightly lighter (LRV 55 vs 44), a gap that shows most in low-lit rooms.
At LRV 84 vs 55, Pure White is decisively the brighter choice.
At LRV 55 vs 21, Douglas Fern is decisively the brighter choice.
Balboa Mist reads slightly lighter (LRV 66 vs 55), a gap that shows most in low-lit rooms.
Shoji White reflects far more light (LRV 74 vs 55), opening up a space where Douglas Fern encloses it.
Snowbound reflects far more light (LRV 83 vs 55), opening up a space where Douglas Fern encloses it.
A 4-point LRV gap (55 vs 51) makes Douglas Fern the marginally brighter of the two.
Douglas Fern reflects far more light (LRV 55 vs 12), opening up a space where Pewter Green encloses it.
Douglas Fern reflects far more light (LRV 55 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 55), opening up a space where Douglas Fern encloses it.
At LRV 55 vs 41, Douglas Fern is decisively the brighter choice.
Douglas Fern reflects far more light (LRV 55 vs 12), opening up a space where Vintage Vogue encloses it.
Douglas Fern reads slightly lighter (LRV 55 vs 45), a gap that shows most in low-lit rooms.
At LRV 55 vs 31, Douglas Fern is decisively the brighter choice.
At LRV 55 vs 7, Douglas Fern is decisively the brighter choice.