Grey beige vs RAL 140-M
Where Grey beige belongs to RAL Classic's range, RAL 140-M is a RAL Effect color. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. RAL 140-M (LRV 35) reflects noticeably more light than Grey beige (LRV 31), a difference of 5 points that becomes especially apparent in rooms with limited natural light. The ΔE 7.8 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Grey beige vs RAL 140-M in Real Spaces
2 real rooms side by side. Grey beige and RAL 140-M 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 140-M reads slightly lighter here — a subtle but real difference in how open the space feels.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. RAL 140-M reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Grey beige vs RAL 140-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Grey beige on one side and RAL 140-M 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 Grey beige comparisons
See how Grey beige stacks up against other well-photographed colors across different brands and tones.
