Oslo Blue vs Polaris Blue
Oslo Blue and Polaris Blue come from the same Behr collection. Hue-wise, Oslo Blue belongs to the blue family and Polaris Blue to the blue-grey family. The 24-point LRV gap — 47 for Oslo Blue vs 23 for Polaris Blue — means Oslo Blue will open up a space more effectively. Both share a blue character, which means they'll respond to light and surrounding materials in similar ways. A ΔE of 19.5 puts these firmly in different territory — two distinct design choices rather than close alternatives. 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 Polaris Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Oslo Blue on one side and Polaris 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 Oslo Blue comparisons
See how Oslo Blue stacks up against other well-photographed colors across different brands and tones.
