Summer Day vs Obsidian Green
Summer Day (Benjamin Moore) and Obsidian Green (Little Greene) come from different manufacturers. Summer Day reads as blue, while Obsidian Green reads as green — two distinct hue families, not close cousins. The 50-point LRV gap — 52 for Summer Day vs 1 for Obsidian Green — means Summer Day will open up a space more effectively. Where Summer Day leans cool, Obsidian Green reads green — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 69.2 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
Summer Day vs Obsidian Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Summer Day on one side and Obsidian 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 Summer Day comparisons
See how Summer Day stacks up against other well-photographed colors across different brands and tones.
