Irish Spring vs Grey Blue
Irish Spring (Benjamin Moore) and Grey Blue (RAL Classic) come from different manufacturers. Hue-wise, Irish Spring belongs to the green family and Grey Blue to the blue-grey family. The 77-point LRV gap — 85 for Irish Spring vs 7 for Grey Blue — means Irish Spring will open up a space more effectively. A ΔE of 64.2 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
Irish Spring vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Irish Spring 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 Irish Spring comparisons
See how Irish Spring stacks up against other well-photographed colors across different brands and tones.
