Tranquil Dawn vs Windmill Lane
Tranquil Dawn is a Dulux color while Windmill Lane comes from Little Greene. At LRV 55 vs 31, Tranquil Dawn will read as the brighter of the two — a 24-point gap that matters most in north-facing or low-light rooms. The tonal difference — Tranquil Dawn's neutral character against Windmill Lane's green — becomes most visible against white trim or in morning light. At ΔE 16.4, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions.
Tranquil Dawn 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
Tranquil Dawn vs Windmill Lane in Real Spaces
Seeing Tranquil Dawn 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 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. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@gwynfa_renovation
@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 LRV gap is large enough that Tranquil Dawn will make the room feel meaningfully brighter than Windmill Lane would.
@our_tooting_terrace
@thenorthernhome_
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Windmill Lane.
@gosford_322
@overatsams
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 Tranquil Dawn will make the room feel meaningfully brighter than Windmill Lane would.
@thesuffolkmanse
@sarnova_interiors
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that Tranquil Dawn will make the room feel meaningfully brighter than Windmill Lane would.
@everythingsrosiedecorating
@kevinrobinsspraying
More Tranquil Dawn comparisons
See how Tranquil Dawn stacks up against other well-photographed colors across different brands and tones.

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