Ruby Violet vs Piazza
Where Ruby Violet belongs to Sherwin-Williams's range, Piazza is a Tikkurila color. Hue-wise, Ruby Violet belongs to the grey-purple family and Piazza to the beige-greige family. Piazza (LRV 65) reflects noticeably more light than Ruby Violet (LRV 24), a difference of 41 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 33.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Ruby Violet vs Piazza Simulated Comparison
5 simulated room previews — drag the slider on each to see Ruby Violet 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 Ruby Violet comparisons
See how Ruby Violet stacks up against other well-photographed colors across different brands and tones.
