Tranquil Dawn vs Soft Grey
Tranquil Dawn (Dulux) and Soft Grey (Jotun) come from different manufacturers. Tranquil Dawn reads as green-grey, while Soft Grey reads as greige-grey — two distinct hue families, not close cousins. The 15-point LRV gap — 55 for Tranquil Dawn vs 40 for Soft Grey — means Tranquil Dawn will open up a space more effectively. Where Tranquil Dawn leans neutral, Soft Grey reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 10.0 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Tranquil Dawn vs Soft Grey in Real Spaces
3 real rooms side by side. Tranquil Dawn and Soft Grey are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
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. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Soft Grey.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
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. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Tranquil Dawn vs Soft Grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Tranquil Dawn on one side and Soft Grey 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.
