RAL 740-5 vs Purbeck Stone
RAL 740-5 is a RAL Effect color while Purbeck Stone comes from Farrow & Ball. At LRV 52 vs 7, Purbeck Stone will read as the brighter of the two — a 44-point gap that matters most in north-facing or low-light rooms. At ΔE 48.5, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
RAL 740-5 vs Purbeck Stone Color Comparison
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.
Color Details
RAL 740-5 vs Purbeck Stone in Real Spaces
Seeing RAL 740-5 and Purbeck Stone in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 3 room types where both colors have photos.
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. Purbeck Stone returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Plan Home visualization
@edwardian_semi_northwest
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 Purbeck Stone will make the room feel meaningfully brighter than RAL 740-5 would.
Plan Home visualization
@harryloveswood
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Purbeck Stone will make the room feel meaningfully brighter than RAL 740-5 would.
Plan Home visualization
@hannahdoraninteriors
More RAL 740-5 comparisons
See how RAL 740-5 stacks up against other well-photographed colors across different brands and tones.
Light vs dark contrast
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Light vs dark contrast
RAL Effect vs Farrow & Ball
RAL Effect vs Sherwin-Williams
RAL Effect vs Sherwin-Williams
Light vs dark contrast
RAL Effect vs Sherwin-Williams
Light vs dark contrast
RAL Effect vs Farrow & Ball
Light vs dark contrast
RAL Effect vs Sherwin-Williams
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Light vs dark contrast
RAL Effect vs Farrow & Ball
Light vs dark contrast
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RAL Effect vs Benjamin Moore
RAL Effect vs Benjamin Moore
RAL Effect vs Benjamin Moore
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RAL Effect vs Dulux
RAL Effect vs Dulux
Cement grey reads lighter
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RAL Effect vs RAL Classic
Light vs dark contrast
RAL Effect vs Jotun
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RAL Effect vs Little Greene
Light vs dark contrast
RAL Effect vs Jotun
RAL Effect vs Little Greene
RAL Effect vs Little Greene
Light vs dark contrast
RAL Effect vs Jotun
Tea with Florence reads lighter
RAL Effect vs Little Greene
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RAL Effect vs Behr
Light vs dark contrast
RAL Effect vs Behr
Light vs dark contrast
RAL Effect vs Behr
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Light vs dark contrast
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RAL Effect vs NCS
RAL Effect vs NCS
Light vs dark contrast
RAL Effect vs NCS
Light vs dark contrast
RAL Effect vs NCS