Baja Dunes vs Black grey
Baja Dunes (Benjamin Moore) and Black grey (RAL Classic) come from different manufacturers. Baja Dunes reads as beige-greige, while Black grey reads as blue-grey — two distinct hue families, not close cousins. The 35-point LRV gap — 41 for Baja Dunes vs 6 for Black grey — means Baja Dunes will open up a space more effectively. A ΔE of 51.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Baja Dunes vs Black grey in Real Spaces
1 real room side by side. Seeing Baja Dunes and Black grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Baja Dunes returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Baja Dunes vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Baja Dunes on one side and Black 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 Baja Dunes comparisons
See how Baja Dunes stacks up against other well-photographed colors across different brands and tones.
