Lead Grey vs Tranquil Dawn
Lead Grey and Tranquil Dawn come from the same Dulux collection. Hue-wise, Lead Grey belongs to the grey family and Tranquil Dawn to the green-grey family. The 33-point LRV gap — 55 for Tranquil Dawn vs 22 for Lead Grey — means Tranquil Dawn 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. A ΔE of 26.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Lead Grey vs Tranquil Dawn Simulated Comparison
5 simulated room previews — drag the slider on each to see Lead Grey 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 Lead Grey comparisons
See how Lead Grey stacks up against other well-photographed colors across different brands and tones.
