Millstream vs Watercolor
Millstream is a Behr color while Watercolor comes from Benjamin Moore. These are both blues, so the question isn't which hue to choose — it's where within blue to land. With LRVs of 61 and 63, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Millstream's blue character against Watercolor's cool — becomes most visible against white trim or in morning light. With a ΔE of 1.1, the difference is subtle — you'd need them side by side to reliably tell them apart. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Millstream vs Watercolor Simulated Comparison
5 simulated room previews — drag the slider on each to see Millstream on one side and Watercolor 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 Millstream comparisons
See how Millstream stacks up against other well-photographed colors across different brands and tones.








































