Hypnotic Sea vs RAL 690-3
Hypnotic Sea (PPG) and RAL 690-3 (RAL Effect) come from different manufacturers. Both sit in the blue family, which is useful context if you're narrowing within a single hue direction. The 4-point LRV gap — 15 for Hypnotic Sea vs 11 for RAL 690-3 — means Hypnotic Sea will open up a space more effectively. ΔE 4.9 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
Hypnotic Sea vs RAL 690-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Hypnotic Sea on one side and RAL 690-3 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 Hypnotic Sea comparisons
See how Hypnotic Sea stacks up against other well-photographed colors across different brands and tones.
