Concrete grey vs Windmill Lane
Concrete grey is a RAL Classic color while Windmill Lane comes from Little Greene. At LRV 31 vs 23, Windmill Lane will read as the brighter of the two — a 8-point gap that matters most in north-facing or low-light rooms. At ΔE 11.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
Concrete grey vs Windmill Lane 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
Concrete grey vs Windmill Lane in Real Spaces
Seeing Concrete grey and Windmill Lane in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 1 room type where both colors have photos.
Front Door
Front doors are seen in isolation against the rest of the facade, which makes them a high-stakes surface where even subtle differences matter. Windmill Lane has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
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More Concrete grey comparisons
See how Concrete grey stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
RAL Classic vs Benjamin Moore

Light vs dark contrast
RAL Classic vs Farrow & Ball

Concrete grey reads lighter
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

RAL Classic vs Sherwin-Williams
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

Light vs dark contrast
RAL Classic vs Sherwin-Williams

RAL Classic vs Dulux
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Benjamin Moore

Concrete grey reads lighter
RAL Classic vs Benjamin Moore

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Concrete grey reads lighter
RAL Classic vs Dulux

Two RAL Classic colors
RAL Classic

Concrete grey reads lighter
RAL Classic

Light vs dark contrast
RAL Classic vs Jotun

Senses reads lighter
RAL Classic vs Jotun

Light vs dark contrast
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Jotun

RAL Classic vs Little Greene
RAL Classic vs Little Greene

Concrete grey reads lighter
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Behr

RAL Classic vs Behr
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

Concrete grey reads lighter
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS











