October Mist vs RAL 770-5
October Mist (Benjamin Moore) and RAL 770-5 (RAL Effect) come from different manufacturers. Hue-wise, October Mist belongs to the grey family and RAL 770-5 to the greige-grey family. The 4-point LRV gap — 47 for October Mist vs 43 for RAL 770-5 — means October Mist will open up a space more effectively. ΔE 4.1 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
October Mist vs RAL 770-5 Simulated Comparison
5 simulated room previews — drag the slider on each to see October Mist on one side and RAL 770-5 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 October Mist comparisons
See how October Mist stacks up against other well-photographed colors across different brands and tones.








































