S 3005-B20G vs Black grey
S 3005-B20G (NCS) and Black grey (RAL Classic) come from different manufacturers. Both sit in the blue-grey family, which is useful context if you're narrowing within a single hue direction. The 33-point LRV gap — 40 for S 3005-B20G vs 6 for Black grey — means S 3005-B20G will open up a space more effectively. A ΔE of 48.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
S 3005-B20G vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see S 3005-B20G on one side and Black grey 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 S 3005-B20G comparisons
See how S 3005-B20G stacks up against other well-photographed colors across different brands and tones.
