Traffic grey A vs RAL 630-M
Traffic grey A (RAL Classic) and RAL 630-M (RAL Effect) come from different manufacturers. The 27-point LRV gap — 31 for Traffic grey A vs 4 for RAL 630-M — means Traffic grey A will open up a space more effectively. A ΔE of 45.7 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Traffic grey A vs RAL 630-M 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
Traffic grey A vs RAL 630-M in Real Spaces
Seeing Traffic grey A and RAL 630-M 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
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. Traffic grey A reflects noticeably more light off the walls, making the space read more open than RAL 630-M.
@reninaraci
Plan Home visualization
Kitchen
Kitchens often have the harshest, most revealing light in the house — under-cabinet LEDs and overhead fixtures that strip away subtlety. Traffic grey A returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@perfectglass.com.pl
Plan Home visualization
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Traffic grey A returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@mjb.decorating
Plan Home visualization
More Traffic grey A comparisons
See how Traffic grey A stacks up against other well-photographed colors across different brands and tones.
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