Forever Lilac vs Obi Lilac
Both are Sherwin-Williams colors. Hue-wise, Forever Lilac belongs to the blue-purple family and Obi Lilac to the grey family. With LRVs of 40 and 39, they'll behave almost identically in terms of how much light they reflect back into a room. They share a cool quality — useful to know if you're layering them in the same space. At ΔE 8.3, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Forever Lilac vs Obi Lilac Simulated Comparison
5 simulated room previews — drag the slider on each to see Forever Lilac on one side and Obi Lilac 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 Forever Lilac comparisons
See how Forever Lilac stacks up against other well-photographed colors across different brands and tones.








































