S 7500-N vs Perennial Green
S 7500-N (NCS) and Perennial Green (Sherwin-Williams) come from different manufacturers. S 7500-N reads as grey, while Perennial Green reads as green — two distinct hue families, not close cousins. The NaN-point LRV gap — NaN for Perennial Green vs 8 for S 7500-N — means Perennial Green will open up a space more effectively. Where S 7500-N leans neutral, Perennial Green reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. A ΔE of NaN puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
S 7500-N vs Perennial Green in Real Spaces
2 real rooms side by side. Seeing S 7500-N and Perennial Green 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. Perennial Green brings more warmth to the space, while S 7500-N keeps things cooler and crisper.
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 7500-N reads more restrained here, while Perennial Green adds a sense of enclosure and warmth.
Color Details
S 7500-N vs Perennial Green Simulated Comparison
5 simulated room previews — drag the slider on each to see S 7500-N on one side and Perennial 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 S 7500-N comparisons
See how S 7500-N stacks up against other well-photographed colors across different brands and tones.
