S 5040-R60B vs Cement grey
S 5040-R60B (NCS) and Cement grey (RAL Classic) come from different manufacturers. Hue-wise, S 5040-R60B belongs to the purple family and Cement grey to the grey family. The 20-point LRV gap — 24 for Cement grey vs 4 for S 5040-R60B — means Cement grey will open up a space more effectively. A ΔE of 55.5 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.
S 5040-R60B vs Cement grey in Real Spaces
1 real room side by side. Seeing S 5040-R60B 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.
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. Cement grey reflects noticeably more light off the walls, making the space read more open than S 5040-R60B.
Color Details
S 5040-R60B vs Cement grey Simulated Comparison
5 simulated room previews — drag the slider on each to see S 5040-R60B 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 S 5040-R60B comparisons
See how S 5040-R60B stacks up against other well-photographed colors across different brands and tones.
