Eternity vs Train
Where Eternity belongs to Benjamin Moore's range, Train is a PPG color. Hue-wise, Eternity belongs to the grey family and Train to the blue-grey family. They have nearly identical light reflectance values (52 vs 54), so they'll read as similarly Medium in most lighting conditions. At ΔE 1.7, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Eternity vs Train in Real Spaces
2 real rooms side by side. Eternity and Train 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.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The two are close enough that the choice comes down to finer qualities — undertone, texture, what the color sits next to.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. At this scale the difference is subtle — you'd need them side by side, as shown here, to reliably tell them apart.
Color Details
Eternity vs Train Simulated Comparison
5 simulated room previews — drag the slider on each to see Eternity on one side and Train 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 Eternity comparisons
See how Eternity stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 52, White Dove is decisively the brighter choice.
With LRVs of 52 and 52, the two reflect almost the same amount of light.
Eternity reflects far more light (LRV 52 vs 30), opening up a space where Evergreen Fog encloses it.
Agreeable Gray reads slightly lighter (LRV 60 vs 52), a gap that shows most in low-lit rooms.
A 5-point LRV gap (58 vs 52) makes Accessible Beige the marginally brighter of the two.
At LRV 52 vs 27, Eternity is decisively the brighter choice.
Eternity reads slightly lighter (LRV 52 vs 43), a gap that shows most in low-lit rooms.
Their light reflectance is nearly identical (LRV 55 vs 52), so neither reads brighter in a room.
A 9-point LRV gap (52 vs 44) makes Eternity the marginally brighter of the two.
Pure White reflects far more light (LRV 84 vs 52), opening up a space where Eternity encloses it.
At LRV 66 vs 52, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 52, Shoji White is decisively the brighter choice.
At LRV 52 vs 12, Eternity is decisively the brighter choice.
At LRV 52 vs 8, Eternity is decisively the brighter choice.
At LRV 68 vs 52, Skimming Stone is decisively the brighter choice.
At LRV 52 vs 12, Eternity is decisively the brighter choice.
A 7-point LRV gap (52 vs 45) makes Eternity the marginally brighter of the two.
Eternity reflects far more light (LRV 52 vs 31), opening up a space where Pale Green encloses it.