Windmill Lane vs Debonair
Windmill Lane (Little Greene) and Debonair (Sherwin-Williams) come from different manufacturers. Hue-wise, Windmill Lane belongs to the green-grey family and Debonair to the blue-grey family. The 3-point LRV gap — 34 for Debonair vs 31 for Windmill Lane — means Debonair will open up a space more effectively. Where Windmill Lane leans green, Debonair reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 13.1 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 5 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Windmill Lane vs Debonair in Real Spaces
5 real rooms side by side. Seeing Windmill Lane and Debonair in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Debonair brings more warmth to the space, while Windmill Lane keeps things cooler and crisper.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Windmill Lane reads more restrained here, while Debonair adds a sense of enclosure and warmth.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. Windmill Lane reads more restrained here, while Debonair adds a sense of enclosure and warmth.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Debonair brings more warmth to the space, while Windmill Lane keeps things cooler and crisper.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Windmill Lane reads more restrained here, while Debonair adds a sense of enclosure and warmth.
Color Details
Windmill Lane vs Debonair Simulated Comparison
5 simulated room previews — drag the slider on each to see Windmill Lane on one side and Debonair 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 Windmill Lane comparisons
See how Windmill Lane stacks up against other well-photographed colors across different brands and tones.
