Rain vs Rockweed
Rain and Rockweed come from the same Sherwin-Williams collection. Hue-wise, Rain belongs to the blue-grey family and Rockweed to the grey family. The 45-point LRV gap — 49 for Rain vs 4 for Rockweed — means Rain will open up a space more effectively. Where Rain leans cool, Rockweed reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of NaN puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Rain vs Rockweed Simulated Comparison
5 simulated room previews — drag the slider on each to see Rain on one side and Rockweed 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 Rain comparisons
See how Rain stacks up against other well-photographed colors across different brands and tones.








































