Fully Purple vs Piazza
Where Fully Purple belongs to Sherwin-Williams's range, Piazza is a Tikkurila color. Hue-wise, Fully Purple belongs to the blue-purple family and Piazza to the beige-greige family. Piazza (LRV 65) reflects noticeably more light than Fully Purple (LRV 8), a difference of 57 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 61.9, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Fully Purple vs Piazza in Real Spaces
2 real rooms side by side. Seeing Fully Purple and Piazza in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that Piazza will make the room feel meaningfully brighter than Fully Purple would.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Piazza reflects noticeably more light off the walls, making the space read more open than Fully Purple.
Color Details
Fully Purple vs Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see Fully Purple 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 Fully Purple comparisons
See how Fully Purple stacks up against other well-photographed colors across different brands and tones.
