Frosted Steel vs Windmill Lane
Frosted Steel (Dulux) and Windmill Lane (Little Greene) come from different manufacturers. Frosted Steel reads as blue-grey, while Windmill Lane reads as green-grey — two distinct hue families, not close cousins. The 41-point LRV gap — 72 for Frosted Steel vs 31 for Windmill Lane — means Frosted Steel will open up a space more effectively. Where Frosted Steel leans cool, Windmill Lane reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 27.6 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Frosted Steel vs Windmill Lane in Real Spaces
2 real rooms side by side. Seeing Frosted Steel 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.
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. Frosted Steel reflects noticeably more light off the walls, making the space read more open than Windmill Lane.
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. Frosted Steel returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Frosted Steel vs Windmill Lane Simulated Comparison
5 simulated room previews — drag the slider on each to see Frosted Steel on one side and Windmill Lane 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 Frosted Steel comparisons
See how Frosted Steel stacks up against other well-photographed colors across different brands and tones.
