Aurora Borealis vs S 4010-G10Y
Aurora Borealis (Benjamin Moore) and S 4010-G10Y (NCS) come from different manufacturers. Aurora Borealis reads as green, while S 4010-G10Y reads as green-grey — two distinct hue families, not close cousins. The 7-point LRV gap — 35 for Aurora Borealis vs 28 for S 4010-G10Y — means Aurora Borealis will open up a space more effectively. Where Aurora Borealis leans green, S 4010-G10Y reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 24.9 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
Aurora Borealis vs S 4010-G10Y Simulated Comparison
5 simulated room previews — drag the slider on each to see Aurora Borealis on one side and S 4010-G10Y 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 Aurora Borealis comparisons
See how Aurora Borealis stacks up against other well-photographed colors across different brands and tones.
