Hay Stack vs Piazza
Hay Stack is a Benjamin Moore color while Piazza comes from Tikkurila. Hue-wise, Hay Stack belongs to the beige-yellow family and Piazza to the beige-greige family. At LRV 81 vs 65, Hay Stack will read as the brighter of the two — a 16-point gap that matters most in north-facing or low-light rooms. At ΔE 26.9, 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
Hay Stack vs Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see Hay Stack 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 Hay Stack comparisons
See how Hay Stack stacks up against other well-photographed colors across different brands and tones.








































