Gray Sky vs Piazza
Where Gray Sky belongs to Benjamin Moore's range, Piazza is a Tikkurila color. Hue-wise, Gray Sky belongs to the blue-grey family and Piazza to the beige-greige family. Gray Sky (LRV 76) reflects noticeably more light than Piazza (LRV 65), a difference of 11 points that becomes especially apparent in rooms with limited natural light. The ΔE 9.2 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
Gray Sky vs Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see Gray Sky 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 Gray Sky comparisons
See how Gray Sky stacks up against other well-photographed colors across different brands and tones.
