Grey white vs RAL 740-1
Where Grey white belongs to RAL Classic's range, RAL 740-1 is a RAL Effect color. Grey white reads as greige-grey, while RAL 740-1 reads as green — two distinct hue families, not close cousins. They have nearly identical light reflectance values (67 vs 65), so they'll read as similarly Light in most lighting conditions. The ΔE 8.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Grey white vs RAL 740-1 in Real Spaces
2 real rooms side by side. Grey white and RAL 740-1 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. The distinction reads clearly at room scale, making the choice between them concrete.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
Grey white vs RAL 740-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey white on one side and RAL 740-1 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.
