Soot vs Dock Blue
Soot (Benjamin Moore) and Dock Blue (Little Greene) come from different manufacturers. Hue-wise, Soot belongs to the blue-grey family and Dock Blue to the blue family. Their light reflectance values are nearly the same — 6 vs 4 — so neither will read significantly brighter or darker than the other. Both share a blue character, which means they'll respond to light and surrounding materials in similar ways. ΔE 4.9 means they're clearly different, but not dramatically so — they'd pair well in the same room. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Soot vs Dock Blue in Real Spaces
3 real rooms side by side. Soot and Dock Blue 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. The distinction reads clearly at room scale, making the choice between them concrete.
Bedroom
Bedrooms are typically lit with warmer, lower light than the rest of the house — a condition that flatters warm tones and deepens cool ones. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
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. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Soot vs Dock Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Soot on one side and Dock Blue 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 Soot comparisons
See how Soot stacks up against other well-photographed colors across different brands and tones.
