In the Twilight vs Grey Blue
In the Twilight (Benjamin Moore) and Grey Blue (RAL Classic) come from different manufacturers. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. The 14-point LRV gap — 22 for In the Twilight vs 7 for Grey Blue — means In the Twilight will open up a space more effectively. A ΔE of 21.1 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
In the Twilight vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see In the Twilight 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 In the Twilight comparisons
See how In the Twilight stacks up against other well-photographed colors across different brands and tones.
