Monorail Silver vs Plum Dandy
Both from Sherwin-Williams's palette. These are both greys, so the question isn't which hue to choose — it's where within grey to land. Monorail Silver (LRV 50) reflects noticeably more light than Plum Dandy (LRV 17), a difference of 33 points that becomes especially apparent in rooms with limited natural light. Monorail Silver runs neutral while Plum Dandy is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 33.6, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Monorail Silver vs Plum Dandy Simulated Comparison
5 simulated room previews — drag the slider on each to see Monorail Silver on one side and Plum Dandy 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 Monorail Silver comparisons
See how Monorail Silver stacks up against other well-photographed colors across different brands and tones.
