Umbra grey vs RAL 630-M
Umbra grey (RAL Classic) and RAL 630-M (RAL Effect) come from different manufacturers. The 6-point LRV gap — 10 for Umbra grey vs 4 for RAL 630-M — means Umbra grey will open up a space more effectively. A ΔE of 27.0 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Umbra grey 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
Umbra grey vs RAL 630-M in Real Spaces
Seeing Umbra grey 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 4 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. Umbra grey reads slightly lighter here — a subtle but real difference in how open the space feels.
@armoni.interior
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. Umbra grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@wezu_art
Plan Home visualization
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. Umbra grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@auzeo_habitat
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. Umbra grey has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@cheshire.upvc.coatings
Plan Home visualization
More Umbra grey comparisons
See how Umbra grey stacks up against other well-photographed colors across different brands and tones.
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