Seashell vs Just Walnut
Where Seashell belongs to Benjamin Moore's range, Just Walnut is a Dulux color. Hue-wise, Seashell belongs to the beige-yellow family and Just Walnut to the beige-greige family. Seashell (LRV 80) reflects noticeably more light than Just Walnut (LRV 72), a difference of 8 points that becomes especially apparent in rooms with limited natural light. Both lean warm, so they'll behave similarly in mixed or changing light conditions. The ΔE 7.9 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Seashell vs Just Walnut Simulated Comparison
5 simulated room previews — drag the slider on each to see Seashell on one side and Just Walnut 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 Seashell comparisons
See how Seashell stacks up against other well-photographed colors across different brands and tones.
