Cement grey vs RAL 590-1
Cement grey (RAL Classic) and RAL 590-1 (RAL Effect) come from different manufacturers. Hue-wise, Cement grey belongs to the grey family and RAL 590-1 to the blue family. The 8-point LRV gap — 24 for Cement grey vs 16 for RAL 590-1 — means Cement grey will open up a space more effectively. A ΔE of 35.9 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 RAL 590-1 in Real Spaces
2 real rooms side by side. Seeing Cement grey and RAL 590-1 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. Cement grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. Cement grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
Cement grey vs RAL 590-1 Simulated Comparison
5 simulated room previews — drag the slider on each to see Cement grey on one side and RAL 590-1 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.
