Brown grey vs Quartz grey
Brown grey and Quartz grey come from the same RAL Classic collection. Hue-wise, Brown grey belongs to the greige-grey family and Quartz grey to the grey family. The 6-point LRV gap — 17 for Quartz grey vs 11 for Brown grey — means Quartz grey will open up a space more effectively. ΔE 9.5 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Brown grey vs Quartz grey in Real Spaces
1 real room side by side. Brown grey and Quartz grey 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.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Quartz grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Brown grey vs Quartz grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Brown grey on one side and Quartz grey 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 Brown grey comparisons
See how Brown grey stacks up against other well-photographed colors across different brands and tones.
