Ink Well vs Black grey
Ink Well (Dulux) and Black grey (RAL Classic) come from different manufacturers. Hue-wise, Ink Well belongs to the blue family and Black grey to the blue-grey family. The 3-point LRV gap — 9 for Ink Well vs 6 for Black grey — means Ink Well will open up a space more effectively. A ΔE of 12.7 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.
Ink Well vs Black grey in Real Spaces
2 real rooms side by side. Seeing Ink Well 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. The distinction reads clearly at room scale, making the choice between them concrete.
Kitchen Cabinets
Cabinet color is always seen in context — against countertops, backsplash, and hardware — which amplifies undertone differences that might disappear on a plain wall. At this scale, the choice between them becomes clear in a way that a swatch alone can't communicate.
Color Details
Ink Well vs Black grey Simulated Comparison
5 simulated room previews — drag the slider on each to see Ink Well 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 Ink Well comparisons
See how Ink Well stacks up against other well-photographed colors across different brands and tones.
