Tranquil Dawn vs Pacific Fog
Tranquil Dawn (Dulux) and Pacific Fog (Sherwin-Williams) come from different manufacturers. Tranquil Dawn reads as green-grey, while Pacific Fog reads as greige-grey — two distinct hue families, not close cousins. The 16-point LRV gap — 71 for Pacific Fog vs 55 for Tranquil Dawn — means Pacific Fog will open up a space more effectively. Both share a neutral character, which means they'll respond to light and surrounding materials in similar ways. ΔE 9.9 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Tranquil Dawn vs Pacific Fog Simulated Comparison
5 simulated room previews — drag the slider on each to see Tranquil Dawn on one side and Pacific Fog 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 Tranquil Dawn comparisons
See how Tranquil Dawn stacks up against other well-photographed colors across different brands and tones.
