Purbeck Stone vs Cumulus Cloud
Farrow & Ball Purbeck Stone No.275 compared with Benjamin Moore Cumulus Cloud 1550
Purbeck Stone is a touch darker (LRV 50 vs 53) than Cumulus Cloud. Both have a warm yellow undertone. They're close enough (ΔE 1.3) that most people won't see a difference on a wall, so one can usually stand in for the other.
ΔE 1.3 · Very close
How different the two colors look. Under 2.5 is very hard to tell apart on a wall; over 5 is clearly different.
Which to choose
For a small or dim room, Cumulus Cloud reflects more light (LRV 53).
Side by side
| Purbeck Stone | Cumulus Cloud | |
|---|---|---|
| Brand | Farrow & Ball | Benjamin Moore |
| Code | No.275 | 1550 |
| LRV | 50 | 53 |
| Undertone | yellow | yellow |
| Family | Gray | Gray |
| HEX | #C0BCB3 | #C5C1B8 |
| Good for | open-plan living areas, hallways | open-plan living areas, hallways |
Questions
What is the difference between Purbeck Stone and Cumulus Cloud?
Purbeck Stone is a touch darker (LRV 50 vs 53) than Cumulus Cloud. Both have a warm yellow undertone. They're close enough (ΔE 1.3) that most people won't see a difference on a wall, so one can usually stand in for the other.
Which is lighter, Purbeck Stone or Cumulus Cloud?
Cumulus Cloud is lighter, with an LRV of 53 against 50.
How does Purbeck Stone compare to Cumulus Cloud in a north-facing room?
In north light Purbeck Stone will look a little cooler and grayer than on the chip. The same goes for Cumulus Cloud.
Based on published color values. Screens vary, so always check a physical sample before buying.

