Oslo Blue vs Watery
Both are Behr colors. Hue-wise, Oslo Blue belongs to the blue family and Watery to the blue-grey family. With LRVs of 47 and 48, they'll behave almost identically in terms of how much light they reflect back into a room. The tonal difference — Oslo Blue's blue character against Watery's green and blue — becomes most visible against white trim or in morning light. At ΔE 3.2, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Oslo Blue vs Watery Simulated Comparison
5 simulated room previews — drag the slider on each to see Oslo Blue on one side and Watery 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 Oslo Blue comparisons
See how Oslo Blue stacks up against other well-photographed colors across different brands and tones.








































