Cement grey vs Windmill Lane
Cement grey is a RAL Classic color while Windmill Lane comes from Little Greene. At LRV 31 vs 24, Windmill Lane will read as the brighter of the two — a 7-point gap that matters most in north-facing or low-light rooms. At ΔE 9.7, the difference is perceptible but not dramatic — the two can work harmoniously in the same space.
Cement 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
Cement grey vs Windmill Lane in Real Spaces
Cement grey and Windmill Lane are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 5 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. Windmill Lane has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
@barnhouse_veluwe
@our_big_renovation
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — Windmill Lane gives the walls a little more lift.
@11k.studio
@thenorthernhome_
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. The brightness difference is modest but present — Windmill Lane gives the walls a little more lift.
@ediz_yapi
@sarnova_interiors
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.
@drzwi_zbydrew
@decorinteriorsni
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The brightness difference is modest but present — Windmill Lane gives the walls a little more lift.
@kasia.kopacz
@kevinrobinsspraying
More Cement grey comparisons
See how Cement grey stacks up against other well-photographed colors across different brands and tones.

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Light vs dark contrast
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RAL Classic vs Sherwin-Williams

Light vs dark contrast
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Light vs dark contrast
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RAL Classic vs Dulux
RAL Classic vs Dulux

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Light vs dark contrast
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Two RAL Classic colors
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Light vs dark contrast
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Light vs dark contrast
RAL Classic vs Jotun

RAL Classic vs Little Greene
RAL Classic vs Little Greene

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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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Light vs dark contrast
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