Setting Plaster vs RAL 140-6
Setting Plaster is a Farrow & Ball color while RAL 140-6 comes from RAL Effect. These are both beiges, so the question isn't which hue to choose — it's where within beige to land. At LRV 66 vs 58, RAL 140-6 will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. At ΔE 7.5, 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.
Setting Plaster vs RAL 140-6 in Real Spaces
4 real rooms side by side. Setting Plaster and RAL 140-6 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. RAL 140-6 returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that RAL 140-6 will make the room feel meaningfully brighter than Setting Plaster would.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The LRV gap is large enough that RAL 140-6 will make the room feel meaningfully brighter than Setting Plaster would.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that RAL 140-6 will make the room feel meaningfully brighter than Setting Plaster would.
Color Details
Setting Plaster vs RAL 140-6 Simulated Comparison
5 simulated room previews — drag the slider on each to see Setting Plaster on one side and RAL 140-6 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 Setting Plaster comparisons
See how Setting Plaster stacks up against other well-photographed colors across different brands and tones.
Ammonite reads slightly lighter (LRV 69 vs 58), a gap that shows most in low-lit rooms.
At LRV 83 vs 58, White Dove is decisively the brighter choice.
At LRV 58 vs 6, Setting Plaster is decisively the brighter choice.
Setting Plaster reads slightly lighter (LRV 58 vs 52), a gap that shows most in low-lit rooms.
Setting Plaster reflects far more light (LRV 58 vs 30), opening up a space where Evergreen Fog encloses it.
A 6-point LRV gap (58 vs 52) makes Setting Plaster the marginally brighter of the two.
With LRVs of 60 and 58, the two reflect almost the same amount of light.
Their light reflectance is nearly identical (LRV 58 vs 58), so neither reads brighter in a room.
At LRV 58 vs 27, Setting Plaster is decisively the brighter choice.
Setting Plaster reflects far more light (LRV 58 vs 43), opening up a space where French Gray encloses it.
Setting Plaster reflects far more light (LRV 58 vs 4), opening up a space where Naval encloses it.
A 3-point LRV gap (58 vs 55) makes Setting Plaster the marginally brighter of the two.
At LRV 58 vs 13, Setting Plaster is decisively the brighter choice.
At LRV 58 vs 44, Setting Plaster is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 58), opening up a space where Setting Plaster encloses it.
Setting Plaster reflects far more light (LRV 58 vs 21), opening up a space where Artichoke encloses it.
A 8-point LRV gap (66 vs 58) makes Balboa Mist the marginally brighter of the two.
At LRV 74 vs 58, Shoji White is decisively the brighter choice.
At LRV 83 vs 58, Snowbound is decisively the brighter choice.
Setting Plaster reads slightly lighter (LRV 58 vs 51), a gap that shows most in low-lit rooms.
At LRV 58 vs 12, Setting Plaster is decisively the brighter choice.
At LRV 58 vs 8, Setting Plaster is decisively the brighter choice.
A 10-point LRV gap (68 vs 58) makes Skimming Stone the marginally brighter of the two.
Setting Plaster reflects far more light (LRV 58 vs 41), opening up a space where Dix Blue encloses it.
At LRV 58 vs 12, Setting Plaster is decisively the brighter choice.
At LRV 58 vs 45, Setting Plaster is decisively the brighter choice.
Setting Plaster reflects far more light (LRV 58 vs 31), opening up a space where Pale Green encloses it.