Castor vs French Gray
Where Castor belongs to Cloverdale Paint's range, French Gray is a Farrow & Ball color. Castor reads as greige-grey, while French Gray reads as beige-greige — two distinct hue families, not close cousins. French Gray (LRV 43) reflects noticeably more light than Castor (LRV 15), a difference of 29 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 27.3, the contrast is hard to miss. These aren't variations on a theme — they're two different answers to the same question. Below you'll find 4 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Castor vs French Gray in Real Spaces
4 real rooms side by side. Seeing Castor and French Gray 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
In a living room, color works across both daylight and evening light — the same wall can read very differently at noon and at 8pm. The LRV gap is large enough that French Gray will make the room feel meaningfully brighter than Castor would.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. French Gray reflects noticeably more light off the walls, making the space read more open than Castor.
Dining Room
A dining room lit by a dimmed pendant or candles is one of the most forgiving environments for paint — warm light softens almost everything. French Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Bathroom
Bathrooms are one of the few spaces where you're genuinely enclosed by the paint color, which makes the choice between these two more consequential. French Gray reflects noticeably more light off the walls, making the space read more open than Castor.
Color Details
Castor vs French Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Castor on one side and French Gray 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 Castor comparisons
See how Castor stacks up against other well-photographed colors across different brands and tones.
