Manor Blue vs S 3005-B20G
Manor Blue (Benjamin Moore) and S 3005-B20G (NCS) 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 7-point LRV gap — 47 for Manor Blue vs 40 for S 3005-B20G — means Manor Blue will open up a space more effectively. Where Manor Blue leans blue, S 3005-B20G reads neutral — a distinction that shifts noticeably depending on the light source and surrounding finishes. ΔE 6.0 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
Manor Blue vs S 3005-B20G Simulated Comparison
5 simulated room previews — drag the slider on each to see Manor Blue on one side and S 3005-B20G 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 Manor Blue comparisons
See how Manor Blue stacks up against other well-photographed colors across different brands and tones.








































