Black vs Grey Blue
Black is a Benjamin Moore color while Grey Blue comes from RAL Classic. Hue-wise, Black belongs to the grey family and Grey Blue to the blue-grey family. At LRV 7 vs 5, Grey Blue will read as the brighter of the two — a 3-point gap that matters most in north-facing or low-light rooms. At ΔE 13.2, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below, 5 simulated room previews show how each color reads at scale — real-room photos will be added as they become available.
Color Details
Black vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Black on one side and Grey Blue 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 comparisons
See how Black stacks up against other well-photographed colors across different brands and tones.
