Grey white vs Opaline
Where Grey white belongs to RAL Classic's range, Opaline is a Sherwin-Williams color. Grey white reads as greige-grey, while Opaline reads as green-grey — two distinct hue families, not close cousins. Opaline (LRV 73) reflects noticeably more light than Grey white (LRV 67), a difference of 6 points that becomes especially apparent in rooms with limited natural light. The ΔE 3.8 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Grey white vs Opaline Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey white on one side and Opaline 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 Grey white comparisons
See how Grey white stacks up against other well-photographed colors across different brands and tones.
