Cabin Fever vs RAL 850-M
Cabin Fever is a PPG color while RAL 850-M comes from RAL Effect. Hue-wise, Cabin Fever belongs to the greige-grey family and RAL 850-M to the grey family. At LRV 12 vs 9, RAL 850-M will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. At ΔE 6.1, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Cabin Fever vs RAL 850-M Simulated Comparison
5 simulated room previews — drag the slider on each to see Cabin Fever on one side and RAL 850-M 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 Cabin Fever comparisons
See how Cabin Fever stacks up against other well-photographed colors across different brands and tones.







































