S 4010-G10Y vs Parisian Patina
S 4010-G10Y (NCS) and Parisian Patina (Sherwin-Williams) come from different manufacturers. These are both green-greys, so the question isn't which hue to choose — it's where within green-grey to land. Their light reflectance values are nearly the same — 28 vs 30 — so neither will read significantly brighter or darker than the other. Where S 4010-G10Y leans neutral, Parisian Patina reads cool — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 6.2 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 4010-G10Y vs Parisian Patina in Real Spaces
1 real room side by side. S 4010-G10Y and Parisian Patina are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bathroom
Small bathrooms intensify color. A shade that seems quiet in a larger room can feel immersive when you're surrounded by it on four walls. S 4010-G10Y reads more restrained here, while Parisian Patina adds a sense of enclosure and warmth.
Color Details
S 4010-G10Y vs Parisian Patina Simulated Comparison
5 simulated room previews — drag the slider on each to see S 4010-G10Y on one side and Parisian Patina 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 4010-G10Y comparisons
See how S 4010-G10Y stacks up against other well-photographed colors across different brands and tones.
