Metro Gray vs Telegrey 4
Metro Gray is a Benjamin Moore color while Telegrey 4 comes from RAL Classic. These are both greys, so the question isn't which hue to choose — it's where within grey to land. With LRVs of 58 and 59, they'll behave almost identically in terms of how much light they reflect back into a room. With a ΔE of 1.1, the difference is subtle — you'd need them side by side to reliably tell them apart. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Metro Gray vs Telegrey 4 in Real Spaces
1 real room side by side. Metro Gray and Telegrey 4 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Color Details
Metro Gray vs Telegrey 4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Metro Gray on one side and Telegrey 4 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 Metro Gray comparisons
See how Metro Gray stacks up against other well-photographed colors across different brands and tones.
Ammonite reads slightly lighter (LRV 69 vs 58), a gap that shows most in low-lit rooms.
At LRV 83 vs 58, White Dove is decisively the brighter choice.
At LRV 58 vs 6, Metro Gray is decisively the brighter choice.
Metro Gray reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.
Metro Gray reflects far more light (LRV 58 vs 30), opening up a space where Evergreen Fog encloses it.
A 7-point LRV gap (58 vs 52) makes Metro Gray the marginally brighter of the two.
With LRVs of 60 and 58, the two reflect almost the same amount of light.
Their light reflectance is nearly identical (LRV 58 vs 58), so neither reads brighter in a room.
At LRV 58 vs 27, Metro Gray is decisively the brighter choice.
Metro Gray reflects far more light (LRV 58 vs 43), opening up a space where French Gray encloses it.
Metro Gray reflects far more light (LRV 58 vs 4), opening up a space where Naval encloses it.
A 3-point LRV gap (58 vs 55) makes Metro Gray the marginally brighter of the two.
At LRV 58 vs 13, Metro Gray is decisively the brighter choice.
At LRV 58 vs 44, Metro Gray is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 58), opening up a space where Metro Gray encloses it.
Metro Gray reflects far more light (LRV 58 vs 21), opening up a space where Artichoke encloses it.
A 7-point LRV gap (66 vs 58) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 58, Shoji White is decisively the brighter choice.
At LRV 83 vs 58, Snowbound is decisively the brighter choice.
Metro Gray reads slightly lighter (LRV 58 vs 51), a gap that shows most in low-lit rooms.
At LRV 58 vs 12, Metro Gray is decisively the brighter choice.
At LRV 58 vs 8, Metro Gray is decisively the brighter choice.
A 10-point LRV gap (68 vs 58) makes Skimming Stone the marginally brighter of the two.
Metro Gray reflects far more light (LRV 58 vs 41), opening up a space where Dix Blue encloses it.
At LRV 58 vs 12, Metro Gray is decisively the brighter choice.
At LRV 58 vs 45, Metro Gray is decisively the brighter choice.
Metro Gray reflects far more light (LRV 58 vs 31), opening up a space where Pale Green encloses it.