Thornton Sage vs Agreeable Gray
Where Thornton Sage belongs to Benjamin Moore's range, Agreeable Gray is a Sherwin-Williams color. Hue-wise, Thornton Sage belongs to the green-yellow family and Agreeable Gray to the greige-grey family. Thornton Sage (LRV 66) reflects noticeably more light than Agreeable Gray (LRV 60), a difference of 6 points that becomes especially apparent in rooms with limited natural light. Thornton Sage runs green while Agreeable Gray is decidedly warm, which means they'll respond very differently to warm vs cool light sources. The ΔE 6.7 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Thornton Sage vs Agreeable Gray in Real Spaces
3 real rooms side by side. Thornton Sage and Agreeable 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.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. Thornton Sage reads slightly lighter here — a subtle but real difference in how open the space feels.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Thornton Sage reads slightly lighter here — a subtle but real difference in how open the space feels.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Thornton Sage reads slightly lighter here — a subtle but real difference in how open the space feels.
Color Details
Thornton Sage vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Thornton Sage on one side and Agreeable 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 Thornton Sage comparisons
See how Thornton Sage stacks up against other well-photographed colors across different brands and tones.
