Tranquil Dawn vs S 2502-Y50R
Tranquil Dawn (Dulux) and S 2502-Y50R (NCS) come from different manufacturers. Hue-wise, Tranquil Dawn belongs to the green-grey family and S 2502-Y50R to the greige-grey family. The 3-point LRV gap — 55 for Tranquil Dawn vs 53 for S 2502-Y50R — means Tranquil Dawn will open up a space more effectively. Where Tranquil Dawn leans neutral, S 2502-Y50R reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 4.7 means they're clearly different, but not dramatically so — they'd pair well in the same room. 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 2502-Y50R in Real Spaces
1 real room side by side. Tranquil Dawn and S 2502-Y50R 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
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. Tranquil Dawn reads more restrained here, while S 2502-Y50R adds a sense of enclosure and warmth.
Color Details
Tranquil Dawn vs S 2502-Y50R Simulated Comparison
5 simulated room previews — drag the slider on each to see Tranquil Dawn on one side and S 2502-Y50R 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.
