Sylvan vs RAL 850-4
Sylvan is a PPG color while RAL 850-4 comes from RAL Effect. Sylvan reads as greige-grey, while RAL 850-4 reads as grey — two distinct hue families, not close cousins. With LRVs of 29 and 27, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 5.9, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Sylvan vs RAL 850-4 in Real Spaces
4 real rooms side by side. Sylvan and RAL 850-4 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. 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.
Kitchen
Kitchen lighting tends to be bright and directional, which sharpens contrast and makes undertone differences more apparent. 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. 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.
Color Details
Sylvan vs RAL 850-4 Simulated Comparison
5 simulated room previews — drag the slider on each to see Sylvan on one side and RAL 850-4 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 Sylvan comparisons
See how Sylvan stacks up against other well-photographed colors across different brands and tones.
At LRV 83 vs 29, White Dove is decisively the brighter choice.
Purbeck Stone reflects far more light (LRV 52 vs 29), opening up a space where Sylvan encloses it.
With LRVs of 30 and 29, the two reflect almost the same amount of light.
Agreeable Gray reflects far more light (LRV 60 vs 29), opening up a space where Sylvan encloses it.
At LRV 58 vs 29, Accessible Beige is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 29 vs 27), so neither reads brighter in a room.
French Gray reflects far more light (LRV 43 vs 29), opening up a space where Sylvan encloses it.
At LRV 55 vs 29, Tranquil Dawn is decisively the brighter choice.
At LRV 44 vs 29, Hardwick White is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 29), opening up a space where Sylvan encloses it.
At LRV 66 vs 29, Balboa Mist is decisively the brighter choice.
At LRV 74 vs 29, Shoji White is decisively the brighter choice.
At LRV 29 vs 12, Sylvan is decisively the brighter choice.
At LRV 29 vs 8, Sylvan is decisively the brighter choice.
At LRV 68 vs 29, Skimming Stone is decisively the brighter choice.
At LRV 29 vs 12, Sylvan is decisively the brighter choice.
At LRV 45 vs 29, Saybrook Sage is decisively the brighter choice.
With LRVs of 31 and 29, the two reflect almost the same amount of light.