Just Walnut vs Oyster white
Just Walnut is a Dulux color while Oyster white comes from RAL Classic. Hue-wise, Just Walnut belongs to the beige-greige family and Oyster white to the beige-white family. With LRVs of 72 and 71, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 7.0, 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.
Just Walnut vs Oyster white in Real Spaces
1 real room side by side. Just Walnut and Oyster white 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.
Bathroom
Bathrooms amplify color — the enclosed space and reflective surfaces make what reads subtle elsewhere feel more present here. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
Just Walnut vs Oyster white Simulated Comparison
5 simulated room previews — drag the slider on each to see Just Walnut on one side and Oyster white 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 Just Walnut comparisons
See how Just Walnut stacks up against other well-photographed colors across different brands and tones.
