Obsidian Green vs S 1502-Y
Obsidian Green (Little Greene) and S 1502-Y (NCS) come from different manufacturers. Hue-wise, Obsidian Green belongs to the green family and S 1502-Y to the greige-grey family. The 63-point LRV gap — 64 for S 1502-Y vs 1 for Obsidian Green — means S 1502-Y will open up a space more effectively. Where Obsidian Green leans green, S 1502-Y reads warm — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of 73.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Obsidian Green vs S 1502-Y in Real Spaces
3 real rooms side by side. Seeing Obsidian Green and S 1502-Y in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. S 1502-Y reflects noticeably more light off the walls, making the space read more open than Obsidian Green.
House
A full exterior is the most demanding test for a paint color — scale and outdoor light both amplify differences that seem small on a swatch. S 1502-Y returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. S 1502-Y returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Color Details
Obsidian Green vs S 1502-Y Simulated Comparison
5 simulated room previews — drag the slider on each to see Obsidian Green on one side and S 1502-Y 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 Obsidian Green comparisons
See how Obsidian Green stacks up against other well-photographed colors across different brands and tones.
