St. John's Bay vs Piazza
St. John's Bay is a Benjamin Moore color while Piazza comes from Tikkurila. St. John's Bay reads as green, while Piazza reads as beige-greige — two distinct hue families, not close cousins. With LRVs of 67 and 65, they'll behave almost identically in terms of how much light they reflect back into a room. At ΔE 18.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
St. John's Bay vs Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see St. John's Bay 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 St. John's Bay comparisons
See how St. John's Bay stacks up against other well-photographed colors across different brands and tones.








































