Javan Dawn 1 vs Jamaican Sea
Javan Dawn 1 (Dulux) and Jamaican Sea (PPG) come from different manufacturers. These are both blues, so the question isn't which hue to choose — it's where within blue to land. The 3-point LRV gap — 36 for Javan Dawn 1 vs 33 for Jamaican Sea — means Javan Dawn 1 will open up a space more effectively. ΔE 7.3 means they're clearly different, but not dramatically so — they'd pair well in the same 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
Javan Dawn 1 vs Jamaican Sea Simulated Comparison
5 simulated room previews — drag the slider on each to see Javan Dawn 1 on one side and Jamaican Sea 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 Javan Dawn 1 comparisons
See how Javan Dawn 1 stacks up against other well-photographed colors across different brands and tones.
