RAL 210-M vs RAL 770-5
Both from RAL Effect's palette. RAL 210-M reads as grey, while RAL 770-5 reads as greige-grey — two distinct hue families, not close cousins. RAL 770-5 (LRV 43) reflects noticeably more light than RAL 210-M (LRV 38), a difference of 4 points that becomes especially apparent in rooms with limited natural light. The ΔE 4.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 210-M vs RAL 770-5 in Real Spaces
1 real room side by side. RAL 210-M and RAL 770-5 are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. RAL 770-5 reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
RAL 210-M vs RAL 770-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 210-M on one side and RAL 770-5 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 RAL 210-M comparisons
See how RAL 210-M stacks up against other well-photographed colors across different brands and tones.
