RAL 630-6 vs Cement grey
RAL 630-6 is a RAL Effect color while Cement grey comes from RAL Classic. At LRV 24 vs 4, Cement grey will read as the brighter of the two — a 20-point gap that matters most in north-facing or low-light rooms. At ΔE 43.0, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
RAL 630-6 vs Cement grey Color Comparison
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.
Color Details
RAL 630-6 vs Cement grey in Real Spaces
Seeing RAL 630-6 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. Showing 3 room types where both colors have photos.
Living Room
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. Cement grey returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Plan Home visualization
@barnhouse_veluwe
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that Cement grey will make the room feel meaningfully brighter than RAL 630-6 would.
Plan Home visualization
@11k.studio
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Cement grey will make the room feel meaningfully brighter than RAL 630-6 would.
Plan Home visualization
@kasia.kopacz
More RAL 630-6 comparisons
See how RAL 630-6 stacks up against other well-photographed colors across different brands and tones.
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