Dreamy Cloud vs Grey Blue
Dreamy Cloud (Benjamin Moore) and Grey Blue (RAL Classic) come from different manufacturers. Dreamy Cloud reads as white, while Grey Blue reads as blue-grey — two distinct hue families, not close cousins. The 69-point LRV gap — 76 for Dreamy Cloud vs 7 for Grey Blue — means Dreamy Cloud will open up a space more effectively. A ΔE of 58.6 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
Dreamy Cloud vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Dreamy Cloud on one side and Grey Blue 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 Dreamy Cloud comparisons
See how Dreamy Cloud stacks up against other well-photographed colors across different brands and tones.








































