Northampton Putty vs Portland Stone - Dark
Where Northampton Putty belongs to Benjamin Moore's range, Portland Stone - Dark is a Little Greene color. These are both beige-greiges, so the question isn't which hue to choose — it's where within beige-greige to land. They have nearly identical light reflectance values (33 vs 33), so they'll read as similarly Medium in most lighting conditions. Northampton Putty runs red while Portland Stone - Dark is decidedly yellow, which means they'll respond very differently to warm vs cool light sources. The ΔE 4.3 gap is real but not dramatic — close enough to use together, distinct enough to matter as a choice. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Northampton Putty vs Portland Stone - Dark in Real Spaces
1 real room side by side. Northampton Putty and Portland Stone - Dark 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. Side by side like this, the difference is easy to read — which is exactly why seeing them in a real space is more useful than comparing chips.
Color Details
Northampton Putty vs Portland Stone - Dark Simulated Comparison
5 simulated room previews — drag the slider on each to see Northampton Putty on one side and Portland Stone - Dark 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 Northampton Putty comparisons
See how Northampton Putty stacks up against other well-photographed colors across different brands and tones.
