Newport Green vs Black grey
Newport Green (Benjamin Moore) and Black grey (RAL Classic) come from different manufacturers. Hue-wise, Newport Green belongs to the blue-green family and Black grey to the blue-grey family. The 10-point LRV gap — 17 for Newport Green vs 6 for Black grey — means Newport Green will open up a space more effectively. A ΔE of 30.0 puts these firmly in different territory — two distinct design choices rather than close alternatives. Below you'll find 2 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Newport Green vs Black grey in Real Spaces
2 real rooms side by side. Seeing Newport Green and Black grey 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. Newport Green reflects noticeably more light off the walls, making the space read more open than Black grey.
Front Door
On a front door, the color is both the first and last thing you see — a context where even a modest tonal difference reads clearly. Newport Green reflects noticeably more light off the walls, making the space read more open than Black grey.
Color Details
Newport Green vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Newport Green 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 Newport Green comparisons
See how Newport Green stacks up against other well-photographed colors across different brands and tones.
