Lagoon Falls vs Tranquil Dawn
Lagoon Falls and Tranquil Dawn come from the same Dulux collection. Lagoon Falls reads as blue, while Tranquil Dawn reads as green-grey — two distinct hue families, not close cousins. The 28-point LRV gap — 83 for Lagoon Falls vs 55 for Tranquil Dawn — means Lagoon Falls will open up a space more effectively. Where Lagoon Falls leans cool, Tranquil Dawn reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 17.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Lagoon Falls vs Tranquil Dawn in Real Spaces
1 real room side by side. Seeing Lagoon Falls and Tranquil Dawn 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. Lagoon Falls reflects noticeably more light off the walls, making the space read more open than Tranquil Dawn.
Color Details
Lagoon Falls vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Lagoon Falls on one side and Tranquil Dawn 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 Lagoon Falls comparisons
See how Lagoon Falls stacks up against other well-photographed colors across different brands and tones.
