Borrowed Blue vs Rain Sky
Where Borrowed Blue belongs to Dulux's range, Rain Sky is a Jotun color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Borrowed Blue (LRV 72) reflects noticeably more light than Rain Sky (LRV 69), a difference of 3 points that becomes especially apparent in rooms with limited natural light. Both lean cool, so they'll behave similarly in mixed or changing light conditions. At ΔE 1.5, these are close — the kind of difference that matters when choosing between them, but doesn't read strongly in a finished room. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Borrowed Blue vs Rain Sky Simulated Comparison
5 simulated room previews — drag the slider on each to see Borrowed Blue on one side and Rain Sky 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 Borrowed Blue comparisons
See how Borrowed Blue stacks up against other well-photographed colors across different brands and tones.
