Chalk vs Just Walnut
Chalk (Tikkurila) and Just Walnut (Dulux) come from different manufacturers. The 9-point LRV gap — 81 for Chalk vs 72 for Just Walnut — means Chalk will open up a space more effectively. ΔE 5.6 means they're clearly different, but not dramatically so — they'd pair well in the same room.
Chalk vs Just Walnut Color Comparison
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.
Color Details
Chalk vs Just Walnut in Real Spaces
Chalk and Just Walnut are close enough that the difference can be hard to judge from a chip alone. These real-room photos show how each reads at scale, across different spaces and lighting conditions. Showing 1 room type where both colors have photos.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. Chalk reflects noticeably more light off the walls, making the space read more open than Just Walnut.
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More Chalk comparisons
See how Chalk stacks up against other well-photographed colors across different brands and tones.

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