Horizon vs Purbeck Stone
Horizon (Benjamin Moore) and Purbeck Stone (Farrow & Ball) come from different manufacturers. Hue-wise, Horizon belongs to the green-grey family and Purbeck Stone to the greige-grey family. The 21-point LRV gap — 73 for Horizon vs 52 for Purbeck Stone — means Horizon will open up a space more effectively. Where Horizon leans green, Purbeck Stone reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 12.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Horizon vs Purbeck Stone in Real Spaces
4 real rooms side by side. Seeing Horizon and Purbeck Stone 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. Horizon reflects noticeably more light off the walls, making the space read more open than Purbeck Stone.
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. Horizon returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Horizon returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Mudroom
In a hardworking space like a mudroom, the depth and warmth of a color reads differently than in a quieter room. The LRV gap is large enough that Horizon will make the room feel meaningfully brighter than Purbeck Stone would.
Color Details
Horizon vs Purbeck Stone Simulated Comparison
5 simulated room previews — drag the slider on each to see Horizon 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 Horizon comparisons
See how Horizon stacks up against other well-photographed colors across different brands and tones.
A 10-point LRV gap (83 vs 73) makes White Dove the marginally brighter of the two.
Horizon reflects far more light (LRV 73 vs 30), opening up a space where Evergreen Fog encloses it.
Horizon reflects far more light (LRV 73 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 73 vs 58, Horizon is decisively the brighter choice.
At LRV 73 vs 27, Horizon is decisively the brighter choice.
Horizon reflects far more light (LRV 73 vs 43), opening up a space where French Gray encloses it.
At LRV 73 vs 55, Horizon is decisively the brighter choice.
At LRV 73 vs 44, Horizon is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 73), a gap that shows most in low-lit rooms.
A 7-point LRV gap (73 vs 66) makes Horizon the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 74 vs 73), so neither reads brighter in a room.
At LRV 73 vs 12, Horizon is decisively the brighter choice.
A 5-point LRV gap (73 vs 68) makes Horizon the marginally brighter of the two.
At LRV 73 vs 12, Horizon is decisively the brighter choice.
At LRV 73 vs 45, Horizon is decisively the brighter choice.
Horizon reflects far more light (LRV 73 vs 31), opening up a space where Pale Green encloses it.
Horizon reflects far more light (LRV 73 vs 7), opening up a space where Pine Needle encloses it.
Horizon reflects far more light (LRV 73 vs 24), opening up a space where Cement grey encloses it.
Horizon reflects far more light (LRV 73 vs 57), opening up a space where Guilford Green encloses it.
With LRVs of 73 and 72, the two reflect almost the same amount of light.