Seashell vs Piazza
Where Seashell belongs to Benjamin Moore's range, Piazza is a Tikkurila color. Seashell reads as beige-yellow, while Piazza reads as beige-greige — two distinct hue families, not close cousins. Seashell (LRV 80) reflects noticeably more light than Piazza (LRV 65), a difference of 15 points that becomes especially apparent in rooms with limited natural light. The ΔE 8.1 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 Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see Seashell on one side and Piazza 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.
