S 5040-Y80R vs Pewter Green
Where S 5040-Y80R belongs to NCS's range, Pewter Green is a Sherwin-Williams color. Hue-wise, S 5040-Y80R belongs to the pink-red family and Pewter Green to the green-grey family. Pewter Green (LRV 12) reflects noticeably more light than S 5040-Y80R (LRV 7), a difference of 5 points that becomes especially apparent in rooms with limited natural light. S 5040-Y80R runs warm while Pewter Green is decidedly neutral, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 39.4, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
S 5040-Y80R vs Pewter Green in Real Spaces
1 real room side by side. Seeing S 5040-Y80R and Pewter Green in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. Pewter Green has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
S 5040-Y80R vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see S 5040-Y80R on one side and Pewter 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 5040-Y80R comparisons
See how S 5040-Y80R stacks up against other well-photographed colors across different brands and tones.
