French Gray vs Slate Lavender
French Gray is a Farrow & Ball color while Slate Lavender comes from Jotun. Hue-wise, French Gray belongs to the beige-greige family and Slate Lavender to the grey family. At LRV 43 vs 25, French Gray will read as the brighter of the two — a 18-point gap that matters most in north-facing or low-light rooms. The tonal difference — French Gray's warm character against Slate Lavender's neutral — becomes most visible against white trim or in morning light. At ΔE 20.1, these are genuinely distinct colors — a strong contrast if used together, or a meaningful choice between two different directions. Below you'll find 3 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
French Gray vs Slate Lavender in Real Spaces
3 real rooms side by side. Seeing French Gray and Slate Lavender 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
Living rooms test a color across a full range of conditions — morning sun, afternoon shade, and evening lamp light all shift how both of these read. French Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bedroom
Bedroom walls are often seen under warm artificial light, a context that shifts both colors from how they look on a chip. The LRV gap is large enough that French Gray will make the room feel meaningfully brighter than Slate Lavender would.
Dining Room
Dining room light is typically the warmest in the house, which shifts both colors toward the red end of the spectrum compared to daylight. French Gray reflects noticeably more light off the walls, making the space read more open than Slate Lavender.
Color Details
French Gray vs Slate Lavender Simulated Comparison
5 simulated room previews — drag the slider on each to see French Gray on one side and Slate Lavender 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 French Gray comparisons
See how French Gray stacks up against other well-photographed colors across different brands and tones.
