Flint vs Grey Blue
Flint is a Benjamin Moore color while Grey Blue comes from RAL Classic. Flint reads as grey, while Grey Blue reads as blue-grey — two distinct hue families, not close cousins. At LRV 12 vs 7, Flint will read as the brighter of the two — a 5-point gap that matters most in north-facing or low-light rooms. At ΔE 8.3, the difference is perceptible but not dramatic — the two can work harmoniously in the same space. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Flint vs Grey Blue in Real Spaces
3 real rooms side by side. Flint and Grey Blue are close enough that the difference can be hard to judge from a chip alone — these photos show how each reads at scale, across different spaces and lighting conditions.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The brightness difference is modest but present — Flint gives the walls a little more lift.
House
At full exterior scale, the difference between these two colors becomes much easier to judge than from a small chip. The brightness difference is modest but present — Flint gives the walls a little more lift.
Color Details
Flint vs Grey Blue Simulated Comparison
5 simulated room previews — drag the slider on each to see Flint 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 Flint comparisons
See how Flint stacks up against other well-photographed colors across different brands and tones.
