Eternity vs Key Lime
Eternity and Key Lime come from the same Benjamin Moore collection. Hue-wise, Eternity belongs to the grey family and Key Lime to the green-yellow family. The 19-point LRV gap — 71 for Key Lime vs 52 for Eternity — means Key Lime will open up a space more effectively. Where Eternity leans blue, Key Lime reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 37.6 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
Eternity vs Key Lime Simulated Comparison
5 simulated room previews — drag the slider on each to see Eternity on one side and Key Lime 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 Eternity comparisons
See how Eternity stacks up against other well-photographed colors across different brands and tones.
