Cement grey vs RAL 730-2
Cement grey (RAL Classic) and RAL 730-2 (RAL Effect) come from different manufacturers. Cement grey reads as grey, while RAL 730-2 reads as blue — two distinct hue families, not close cousins. The 29-point LRV gap — 54 for RAL 730-2 vs 24 for Cement grey — means RAL 730-2 will open up a space more effectively. A ΔE of 33.6 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.
Cement grey vs RAL 730-2 in Real Spaces
1 real room side by side. Seeing Cement grey and RAL 730-2 in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. RAL 730-2 reflects noticeably more light off the walls, making the space read more open than Cement grey.
Color Details
Cement grey vs RAL 730-2 Simulated Comparison
5 simulated room previews — drag the slider on each to see Cement grey on one side and RAL 730-2 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.
