S 1502-Y vs Sedate Gray
S 1502-Y (NCS) and Sedate Gray (Sherwin-Williams) come from different manufacturers. S 1502-Y reads as greige-grey, while Sedate Gray reads as beige-greige — two distinct hue families, not close cousins. The 3-point LRV gap — 64 for S 1502-Y vs 61 for Sedate Gray — means S 1502-Y will open up a space more effectively. Both share a warm character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 2.1 puts them in subtle territory — distinguishable in direct comparison, less so from across a room. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
S 1502-Y vs Sedate Gray in Real Spaces
2 real rooms side by side. S 1502-Y and Sedate Gray 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.
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 reads slightly lighter here — a subtle but real difference in how open the space feels.
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 has the edge in reflectance, which shows as a quiet sense of added space rather than an obvious contrast.
Color Details
S 1502-Y vs Sedate Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see S 1502-Y on one side and Sedate Gray 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 1502-Y comparisons
See how S 1502-Y stacks up against other well-photographed colors across different brands and tones.
