Glass Slipper vs French Gray
Where Glass Slipper belongs to Benjamin Moore's range, French Gray is a Farrow & Ball color. Glass Slipper reads as blue-grey, while French Gray reads as beige-greige — two distinct hue families, not close cousins. Glass Slipper (LRV 70) reflects noticeably more light than French Gray (LRV 43), a difference of 27 points that becomes especially apparent in rooms with limited natural light. Glass Slipper runs blue while French Gray is decidedly warm, which means they'll respond very differently to warm vs cool light sources. With a ΔE of 20.4, 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 1 real-room photo comparison where both colors appear side by side, plus 5 simulated room previews.
Glass Slipper vs French Gray in Real Spaces
1 real room side by side. Seeing Glass Slipper 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.
Bedroom
The context that matters most in a bedroom is how a color reads under a bedside lamp at night, not under noon daylight. Glass Slipper reflects noticeably more light off the walls, making the space read more open than French Gray.
Color Details
Glass Slipper vs French Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Glass Slipper 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 Glass Slipper comparisons
See how Glass Slipper stacks up against other well-photographed colors across different brands and tones.
With LRVs of 70 and 69, the two reflect almost the same amount of light.
At LRV 83 vs 70, White Dove is decisively the brighter choice.
At LRV 70 vs 6, Glass Slipper is decisively the brighter choice.
Glass Slipper reflects far more light (LRV 70 vs 52), opening up a space where Purbeck Stone encloses it.
Glass Slipper reflects far more light (LRV 70 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 70 vs 52, Glass Slipper is decisively the brighter choice.
Glass Slipper reads slightly lighter (LRV 70 vs 60), a gap that shows most in low-lit rooms.
At LRV 70 vs 58, Glass Slipper is decisively the brighter choice.
At LRV 70 vs 27, Glass Slipper is decisively the brighter choice.
Glass Slipper reflects far more light (LRV 70 vs 4), opening up a space where Naval encloses it.
At LRV 70 vs 55, Glass Slipper is decisively the brighter choice.
At LRV 70 vs 13, Glass Slipper is decisively the brighter choice.
At LRV 70 vs 44, Glass Slipper is decisively the brighter choice.
Pure White reflects far more light (LRV 84 vs 70), opening up a space where Glass Slipper encloses it.
Glass Slipper reflects far more light (LRV 70 vs 21), opening up a space where Artichoke encloses it.
A 5-point LRV gap (70 vs 66) makes Glass Slipper the marginally brighter of the two.
A 4-point LRV gap (74 vs 70) makes Shoji White the marginally brighter of the two.
At LRV 83 vs 70, Snowbound is decisively the brighter choice.
Glass Slipper reflects far more light (LRV 70 vs 51), opening up a space where Pigeon encloses it.
At LRV 70 vs 12, Glass Slipper is decisively the brighter choice.
At LRV 70 vs 8, Glass Slipper is decisively the brighter choice.
Their light reflectance is nearly identical (LRV 70 vs 68), so neither reads brighter in a room.
Glass Slipper reflects far more light (LRV 70 vs 41), opening up a space where Dix Blue encloses it.
At LRV 70 vs 12, Glass Slipper is decisively the brighter choice.
At LRV 70 vs 45, Glass Slipper is decisively the brighter choice.
Glass Slipper reflects far more light (LRV 70 vs 31), opening up a space where Pale Green encloses it.
Glass Slipper reflects far more light (LRV 70 vs 7), opening up a space where Pine Needle encloses it.