Black grey vs Tranquil Dawn
Black grey (RAL Classic) and Tranquil Dawn (Dulux) come from different manufacturers. The 49-point LRV gap — 55 for Tranquil Dawn vs 6 for Black grey — means Tranquil Dawn will open up a space more effectively. A ΔE of 57.9 puts these firmly in different territory — two distinct design choices rather than close alternatives.
Black grey vs Tranquil Dawn Color Comparison
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.
Color Details
Black grey vs Tranquil Dawn in Real Spaces
Seeing Black grey and Tranquil Dawn in actual rooms makes the difference concrete. Browse the spaces below to get a feel for how each color lives on a wall. Showing 2 room types where both colors have photos.
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. Tranquil Dawn reflects noticeably more light off the walls, making the space read more open than Black grey.
@dorfstadtvilla
@gwynfa_renovation
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. Tranquil Dawn returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
@a.jak.agata
@everythingsrosiedecorating
More Black grey comparisons
See how Black grey stacks up against other well-photographed colors across different brands and tones.

Light vs dark contrast
RAL Classic vs Benjamin Moore

Light vs dark contrast
RAL Classic vs Farrow & Ball

RAL Classic vs Sherwin-Williams
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

Light vs dark contrast
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Farrow & Ball

Light vs dark contrast
RAL Classic vs Sherwin-Williams

Light vs dark contrast
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Benjamin Moore

RAL Classic vs Benjamin Moore
RAL Classic vs Benjamin Moore

Light vs dark contrast
RAL Classic

RAL Classic vs Dulux
RAL Classic vs Dulux

Cement grey reads lighter
RAL Classic

Light vs dark contrast
RAL Classic vs Dulux

Light vs dark contrast
RAL Classic vs Jotun

Two RAL Classic colors
RAL Classic

Light vs dark contrast
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Jotun

RAL Classic vs Little Greene
RAL Classic vs Little Greene

Light vs dark contrast
RAL Classic vs Jotun

Tea with Florence reads lighter
RAL Classic vs Little Greene

RAL Classic vs Behr
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs Behr

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

Light vs dark contrast
RAL Classic vs RAL Effect

RAL Classic vs NCS
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS

Light vs dark contrast
RAL Classic vs NCS













