Willow Herb vs Fibrous green
Where Willow Herb belongs to PPG's range, Fibrous green is a RAL Classic color. Hue-wise, Willow Herb belongs to the beige-yellow family and Fibrous green to the green-yellow family. Fibrous green (LRV 43) reflects noticeably more light than Willow Herb (LRV 36), a difference of 7 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 11.1, 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
Willow Herb vs Fibrous green Simulated Comparison
5 simulated room previews — drag the slider on each to see Willow Herb on one side and Fibrous green 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 Willow Herb comparisons
See how Willow Herb stacks up against other well-photographed colors across different brands and tones.
