Just Walnut vs Granddad's Girl
Just Walnut (Dulux) and Granddad's Girl (PPG) come from different manufacturers. Just Walnut reads as beige-greige, while Granddad's Girl reads as beige — two distinct hue families, not close cousins. The 7-point LRV gap — 79 for Granddad's Girl vs 72 for Just Walnut — means Granddad's Girl will open up a space more effectively. ΔE 6.4 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
Just Walnut vs Granddad's Girl Simulated Comparison
5 simulated room previews — drag the slider on each to see Just Walnut on one side and Granddad's Girl 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.
