Lamp Room Gray vs Coastal Jetty
Where Lamp Room Gray belongs to Farrow & Ball's range, Coastal Jetty is a Valspar color. Both sit in the grey family, which is useful context if you're narrowing within a single hue direction. Lamp Room Gray (LRV 44) reflects noticeably more light than Coastal Jetty (LRV 40), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.1 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Lamp Room Gray vs Coastal Jetty Simulated Comparison
5 simulated room previews — drag the slider on each to see Lamp Room Gray on one side and Coastal Jetty 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 Lamp Room Gray comparisons
See how Lamp Room Gray stacks up against other well-photographed colors across different brands and tones.
Ammonite reflects far more light (LRV 69 vs 44), opening up a space where Lamp Room Gray encloses it.
At LRV 83 vs 44, White Dove is decisively the brighter choice.
At LRV 44 vs 6, Lamp Room Gray is decisively the brighter choice.
Purbeck Stone reads slightly lighter (LRV 52 vs 44), a gap that shows most in low-lit rooms.
Lamp Room Gray reflects far more light (LRV 44 vs 30), opening up a space where Evergreen Fog encloses it.
A 8-point LRV gap (52 vs 44) makes Mizzle the marginally brighter of the two.
Agreeable Gray reflects far more light (LRV 60 vs 44), opening up a space where Lamp Room Gray encloses it.
At LRV 58 vs 44, Accessible Beige is decisively the brighter choice.
At LRV 44 vs 27, Lamp Room Gray is decisively the brighter choice.
With LRVs of 44 and 43, the two reflect almost the same amount of light.
Lamp Room Gray reflects far more light (LRV 44 vs 4), opening up a space where Naval encloses it.
A 11-point LRV gap (55 vs 44) makes Tranquil Dawn the marginally brighter of the two.
At LRV 44 vs 13, Lamp Room Gray is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 44 vs 44), so neither reads brighter in a room.
Pure White reflects far more light (LRV 84 vs 44), opening up a space where Lamp Room Gray encloses it.
Lamp Room Gray reflects far more light (LRV 44 vs 21), opening up a space where Artichoke encloses it.
At LRV 66 vs 44, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 44, Shoji White is decisively the brighter choice.
At LRV 83 vs 44, Snowbound is decisively the brighter choice.
Pigeon reads slightly lighter (LRV 51 vs 44), a gap that shows most in low-lit rooms.
At LRV 44 vs 12, Lamp Room Gray is decisively the brighter choice.
At LRV 44 vs 8, Lamp Room Gray is decisively the brighter choice.
At LRV 68 vs 44, Skimming Stone is decisively the brighter choice.
With LRVs of 44 and 41, the two reflect almost the same amount of light.
At LRV 44 vs 12, Lamp Room Gray is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 45 vs 44), so neither reads brighter in a room.
Lamp Room Gray reflects far more light (LRV 44 vs 31), opening up a space where Pale Green encloses it.