Cement grey vs Novel Lilac
Cement grey (RAL Classic) and Novel Lilac (Sherwin-Williams) come from different manufacturers. Hue-wise, Cement grey belongs to the grey family and Novel Lilac to the pink-purple family. The 18-point LRV gap — 42 for Novel Lilac vs 24 for Cement grey — means Novel Lilac will open up a space more effectively. A ΔE of 32.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Cement grey vs Novel Lilac in Real Spaces
2 real rooms side by side. Seeing Cement grey and Novel Lilac in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Novel Lilac returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Novel Lilac reflects noticeably more light off the walls, making the space read more open than Cement grey.
Color Details
Cement grey vs Novel Lilac Simulated Comparison
5 simulated room previews — drag the slider on each to see Cement grey on one side and Novel Lilac 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 Cement grey comparisons
See how Cement grey stacks up against other well-photographed colors across different brands and tones.
