Brilliant Blue vs Delicate Cornflower
Where Brilliant Blue belongs to Behr's range, Delicate Cornflower is a Dulux color. These are both blues, so the question isn't which hue to choose — it's where within blue to land. Delicate Cornflower (LRV 32) reflects noticeably more light than Brilliant Blue (LRV 15), a difference of 17 points that becomes especially apparent in rooms with limited natural light. Brilliant Blue runs blue while Delicate Cornflower is decidedly cool, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 14.1, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Brilliant Blue vs Delicate Cornflower Simulated Comparison
5 simulated room previews — drag the slider on each to see Brilliant Blue on one side and Delicate Cornflower 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 Brilliant Blue comparisons
See how Brilliant Blue stacks up against other well-photographed colors across different brands and tones.
