Natural Slate vs Treron
Natural Slate is a Dulux color while Treron comes from Farrow & Ball. Hue-wise, Natural Slate belongs to the grey family and Treron to the greige-grey family. At LRV 31 vs 25, Natural Slate will read as the brighter of the two — a 6-point gap that matters most in north-facing or low-light rooms. The tonal difference — Natural Slate's neutral character against Treron's warm — becomes most visible against white trim or in morning light. At ΔE 13.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Natural Slate vs Treron Simulated Comparison
5 simulated room previews — drag the slider on each to see Natural Slate on one side and Treron 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 Natural Slate comparisons
See how Natural Slate stacks up against other well-photographed colors across different brands and tones.
