Power Gray vs White aluminium
Power Gray (Behr) and White aluminium (RAL Classic) come from different manufacturers. Hue-wise, Power Gray belongs to the grey family and White aluminium to the grey-white family. The 9-point LRV gap — 46 for White aluminium vs 37 for Power Gray — means White aluminium will open up a space more effectively. A ΔE of 2.1 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Power Gray vs White aluminium in Real Spaces
1 real room side by side. Power Gray and White aluminium 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.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. White aluminium reflects noticeably more light off the walls, making the space read more open than Power Gray.
Color Details
Power Gray vs White aluminium Simulated Comparison
5 simulated room previews — drag the slider on each to see Power Gray on one side and White aluminium 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 Power Gray comparisons
See how Power Gray stacks up against other well-photographed colors across different brands and tones.
