Black grey vs St. Bart's
Black grey is a RAL Classic color while St. Bart's comes from Sherwin-Williams. Black grey reads as blue-grey, while St. Bart's reads as blue — two distinct hue families, not close cousins. At LRV 18 vs 6, St. Bart's will read as the brighter of the two — a 12-point gap that matters most in north-facing or low-light rooms. At ΔE 31.8, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Black grey vs St. Bart's in Real Spaces
1 real room side by side. Seeing Black grey and St. Bart's in actual rooms makes the difference concrete; browse the spaces below to get a feel for how each color lives on a wall.
Kitchen Cabinets
On cabinetry, undertone and temperature become more pronounced against countertops and hardware. The LRV gap is large enough that St. Bart's will make the room feel meaningfully brighter than Black grey would.
Color Details
Black grey vs St. Bart's Simulated Comparison
5 simulated room previews — drag the slider on each to see Black grey on one side and St. Bart's 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 Black grey comparisons
See how Black grey stacks up against other well-photographed colors across different brands and tones.
