Sea Glass vs RAL 830-3
Sea Glass (Benjamin Moore) and RAL 830-3 (RAL Effect) come from different manufacturers. Hue-wise, Sea Glass belongs to the green-grey family and RAL 830-3 to the grey family. The 5-point LRV gap — 33 for Sea Glass vs 28 for RAL 830-3 — means Sea Glass will open up a space more effectively. ΔE 5.9 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
Sea Glass vs RAL 830-3 Simulated Comparison
5 simulated room previews — drag the slider on each to see Sea Glass on one side and RAL 830-3 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 Sea Glass comparisons
See how Sea Glass stacks up against other well-photographed colors across different brands and tones.
