Trafalgar Grey vs Antique Slate
Trafalgar Grey (Dulux) and Antique Slate (PPG) come from different manufacturers. Trafalgar Grey reads as grey, while Antique Slate reads as blue-grey — two distinct hue families, not close cousins. The 5-point LRV gap — 14 for Trafalgar Grey vs 9 for Antique Slate — means Trafalgar Grey will open up a space more effectively. ΔE 8.1 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
Trafalgar Grey vs Antique Slate Simulated Comparison
5 simulated room previews — drag the slider on each to see Trafalgar Grey on one side and Antique Slate 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 Trafalgar Grey comparisons
See how Trafalgar Grey stacks up against other well-photographed colors across different brands and tones.
