French Gray vs Glow Worm
French Gray (Farrow & Ball) and Glow Worm (PPG) come from different manufacturers. Hue-wise, French Gray belongs to the beige-greige family and Glow Worm to the yellow family. The 14-point LRV gap — 57 for Glow Worm vs 43 for French Gray — means Glow Worm will open up a space more effectively. A ΔE of 46.2 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
French Gray vs Glow Worm Simulated Comparison
5 simulated room previews — drag the slider on each to see French Gray on one side and Glow Worm 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 French Gray comparisons
See how French Gray stacks up against other well-photographed colors across different brands and tones.
