RAL 620-6 vs Cement grey
Where RAL 620-6 belongs to RAL Effect's range, Cement grey is a RAL Classic color. Cement grey (LRV 24) reflects noticeably more light than RAL 620-6 (LRV 4), a difference of 20 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 41.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question.
RAL 620-6 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 620-6 vs Cement grey in Real Spaces
Seeing RAL 620-6 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 2 room types where both colors have photos.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Cement grey reflects noticeably more light off the walls, making the space read more open than RAL 620-6.
Plan Home visualization
@11k.studio
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Cement grey reflects noticeably more light off the walls, making the space read more open than RAL 620-6.
Plan Home visualization
@kasia.kopacz
More RAL 620-6 comparisons
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