Basalt grey vs Cement grey
Both from RAL Classic's palette. These are both greys, so the question isn't which hue to choose — it's where within grey to land. Cement grey (LRV 24) reflects noticeably more light than Basalt grey (LRV 14), a difference of 10 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 17.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Basalt grey vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Basalt grey on one side and Cement 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 Basalt grey comparisons
See how Basalt grey stacks up against other well-photographed colors across different brands and tones.
