Tranquil Dawn vs S 3005-G80Y
Tranquil Dawn is a Dulux color while S 3005-G80Y comes from NCS. Hue-wise, Tranquil Dawn belongs to the green-grey family and S 3005-G80Y to the greige-grey family. At LRV 55 vs 44, Tranquil Dawn will read as the brighter of the two — a 11-point gap that matters most in north-facing or low-light rooms. The tonal difference — Tranquil Dawn's neutral character against S 3005-G80Y's warm — becomes most visible against white trim or in morning light. At ΔE 7.4, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Tranquil Dawn vs S 3005-G80Y in Real Spaces
1 real room side by side. Tranquil Dawn and S 3005-G80Y 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.
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 S 3005-G80Y would.
Color Details
Tranquil Dawn vs S 3005-G80Y Simulated Comparison
5 simulated room previews — drag the slider on each to see Tranquil Dawn on one side and S 3005-G80Y 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.
