RAL 180-1 vs Night Watch
RAL 180-1 (RAL Effect) and Night Watch (Sherwin-Williams) come from different manufacturers. RAL 180-1 reads as blue, while Night Watch reads as blue-grey — two distinct hue families, not close cousins. The 45-point LRV gap — 49 for RAL 180-1 vs 4 for Night Watch — means RAL 180-1 will open up a space more effectively. A ΔE of 53.7 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
RAL 180-1 vs Night Watch in Real Spaces
1 real room side by side. Seeing RAL 180-1 and Night Watch in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Living Room
A living room wall sees more varied light than almost any other surface in the house, which makes the choice between these two more nuanced than a chip suggests. RAL 180-1 reflects noticeably more light off the walls, making the space read more open than Night Watch.
Color Details
RAL 180-1 vs Night Watch Simulated Comparison
5 simulated room previews — drag the slider on each to see RAL 180-1 on one side and Night Watch 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 RAL 180-1 comparisons
See how RAL 180-1 stacks up against other well-photographed colors across different brands and tones.
