RAL 850-4 vs Canal Street
Where RAL 850-4 belongs to RAL Effect's range, Canal Street is a Sherwin-Williams color. RAL 850-4 reads as grey, while Canal Street reads as greige-grey — two distinct hue families, not close cousins. They have nearly identical light reflectance values (27 vs 29), so they'll read as similarly Medium in most lighting conditions. The ΔE 5.3 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.
RAL 850-4 vs Canal Street in Real Spaces
2 real rooms side by side. RAL 850-4 and Canal Street 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.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. The distinction reads clearly at room scale, making the choice between them concrete.
Color Details
RAL 850-4 vs Canal Street Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 850-4 on one side and Canal Street 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 850-4 comparisons
See how RAL 850-4 stacks up against other well-photographed colors across different brands and tones.
