Gray Sky vs Rainsong
Gray Sky is a Benjamin Moore color while Rainsong comes from Sherwin-Williams. Hue-wise, Gray Sky belongs to the blue-grey family and Rainsong to the blue family. With LRVs of 76 and 78, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Gray Sky's blue character against Rainsong's cool — becomes most visible against white trim or in morning light. With a ΔE of 0.7, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Gray Sky vs Rainsong Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Sky on one side and Rainsong 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 Gray Sky comparisons
See how Gray Sky stacks up against other well-photographed colors across different brands and tones.
A 7-point LRV gap (83 vs 76) makes White Dove the marginally brighter of the two.
Gray Sky reflects far more light (LRV 76 vs 52), opening up a space where Purbeck Stone encloses it.
Gray Sky reflects far more light (LRV 76 vs 30), opening up a space where Evergreen Fog encloses it.
Gray Sky reflects far more light (LRV 76 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 76 vs 58, Gray Sky is decisively the brighter choice.
At LRV 76 vs 27, Gray Sky is decisively the brighter choice.
Gray Sky reflects far more light (LRV 76 vs 43), opening up a space where French Gray encloses it.
At LRV 76 vs 55, Gray Sky is decisively the brighter choice.
At LRV 76 vs 44, Gray Sky is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 76), a gap that shows most in low-lit rooms.
A 10-point LRV gap (76 vs 66) makes Gray Sky the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 76 vs 74), so neither reads brighter in a room.
At LRV 76 vs 12, Gray Sky is decisively the brighter choice.
At LRV 76 vs 8, Gray Sky is decisively the brighter choice.
A 8-point LRV gap (76 vs 68) makes Gray Sky the marginally brighter of the two.
At LRV 76 vs 12, Gray Sky is decisively the brighter choice.
At LRV 76 vs 45, Gray Sky is decisively the brighter choice.
Gray Sky reflects far more light (LRV 76 vs 31), opening up a space where Pale Green encloses it.