Peregrine vs Grey white
Where Peregrine belongs to PPG's range, Grey white is a RAL Classic color. Peregrine reads as blue-grey, while Grey white reads as greige-grey — two distinct hue families, not close cousins. They have nearly identical light reflectance values (68 vs 67), so they'll read as similarly Light in most lighting conditions. The ΔE 6.0 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Peregrine vs Grey white in Real Spaces
1 real room side by side. Peregrine and Grey white 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.
Color Details
Peregrine vs Grey white Simulated Comparison
5 simulated room previews — drag the slider on each to see Peregrine on one side and Grey white 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 Peregrine comparisons
See how Peregrine stacks up against other well-photographed colors across different brands and tones.
