Mirror vs Cement grey
Mirror (Little Greene) and Cement grey (RAL Classic) come from different manufacturers. Hue-wise, Mirror belongs to the beige-yellow family and Cement grey to the grey family. The 53-point LRV gap — 77 for Mirror vs 24 for Cement grey — means Mirror will open up a space more effectively. A ΔE of 36.5 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.
Mirror vs Cement grey in Real Spaces
1 real room side by side. Seeing Mirror and Cement grey in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Mirror returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Mirror vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Mirror 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 Mirror comparisons
See how Mirror stacks up against other well-photographed colors across different brands and tones.
