Green Thumb vs Spring Iris
Both from Benjamin Moore's palette. Hue-wise, Green Thumb belongs to the green-yellow family and Spring Iris to the blue-purple family. Spring Iris (LRV 65) reflects noticeably more light than Green Thumb (LRV 36), a difference of 29 points that becomes especially apparent in rooms with limited natural light. Green Thumb runs green while Spring Iris is decidedly blue and purple, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 53.6, 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
Green Thumb vs Spring Iris Simulated Comparison
5 simulated room previews — drag the slider on each to see Green Thumb on one side and Spring Iris 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 Green Thumb comparisons
See how Green Thumb stacks up against other well-photographed colors across different brands and tones.
