RAL 540-4 vs Lavish Lavender
RAL 540-4 (RAL Effect) and Lavish Lavender (Sherwin-Williams) come from different manufacturers. Hue-wise, RAL 540-4 belongs to the pink-purple family and Lavish Lavender to the purple family. Their light reflectance values are nearly the same — 21 vs 22 — so neither will read significantly brighter or darker than the other. ΔE 4.6 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
RAL 540-4 vs Lavish Lavender Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 540-4 on one side and Lavish Lavender 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 RAL 540-4 comparisons
See how RAL 540-4 stacks up against other well-photographed colors across different brands and tones.
