Quicksilver vs Agreeable Gray
Where Quicksilver belongs to PPG's range, Agreeable Gray is a Sherwin-Williams color. Hue-wise, Quicksilver belongs to the blue-grey family and Agreeable Gray to the greige-grey family. Agreeable Gray (LRV 60) reflects noticeably more light than Quicksilver (LRV 34), a difference of 26 points that becomes especially apparent in rooms with limited natural light. With a ΔE of 21.2, 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 9 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Quicksilver vs Agreeable Gray in Real Spaces
9 real rooms side by side. Seeing Quicksilver and Agreeable 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 Agreeable Gray will make the room feel meaningfully brighter than Quicksilver 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. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Quicksilver.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Quicksilver.
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. Agreeable 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. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Quicksilver.
Home Office
The test for a home office color isn't how it looks in a quick glance — it's whether it still feels right after a full day of work. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Quicksilver.
Mudroom
Mudrooms are seen in passing, often under whatever light comes through the door — a context that favors colors with some depth. Agreeable Gray returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
House
Seen across an entire facade, subtle tonal differences become pronounced. What reads as nearly the same on a chip often reads as clearly different at scale. Agreeable Gray reflects noticeably more light off the walls, making the space read more open than Quicksilver.
Front Door
A front door is a focal point — small color differences read clearly at this concentrated scale. The LRV gap is large enough that Agreeable Gray will make the room feel meaningfully brighter than Quicksilver would.
Color Details
Quicksilver vs Agreeable Gray Simulated Comparison
5 simulated room previews — drag the slider on each to see Quicksilver on one side and Agreeable 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 Quicksilver comparisons
See how Quicksilver stacks up against other well-photographed colors across different brands and tones.
At LRV 69 vs 34, Ammonite is decisively the brighter choice.
White Dove reflects far more light (LRV 83 vs 34), opening up a space where Quicksilver encloses it.
Quicksilver reflects far more light (LRV 34 vs 6), opening up a space where Iron Ore encloses it.
At LRV 52 vs 34, Purbeck Stone is decisively the brighter choice.
A 4-point LRV gap (34 vs 30) makes Quicksilver the marginally brighter of the two.
Mizzle reflects far more light (LRV 52 vs 34), opening up a space where Quicksilver encloses it.
Accessible Beige reflects far more light (LRV 58 vs 34), opening up a space where Quicksilver encloses it.
Quicksilver reads slightly lighter (LRV 34 vs 27), a gap that shows most in low-lit rooms.
A 9-point LRV gap (43 vs 34) makes French Gray the marginally brighter of the two.
At LRV 34 vs 4, Quicksilver is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 34), opening up a space where Quicksilver encloses it.
Quicksilver reflects far more light (LRV 34 vs 13), opening up a space where Bancha encloses it.
Hardwick White reads slightly lighter (LRV 44 vs 34), a gap that shows most in low-lit rooms.
At LRV 84 vs 34, Pure White is decisively the brighter choice.
At LRV 34 vs 21, Quicksilver is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 34), opening up a space where Quicksilver encloses it.
Shoji White reflects far more light (LRV 74 vs 34), opening up a space where Quicksilver encloses it.
Snowbound reflects far more light (LRV 83 vs 34), opening up a space where Quicksilver encloses it.
At LRV 51 vs 34, Pigeon is decisively the brighter choice.
Quicksilver reflects far more light (LRV 34 vs 12), opening up a space where Pewter Green encloses it.
Quicksilver reflects far more light (LRV 34 vs 8), opening up a space where Duck Green encloses it.
Skimming Stone reflects far more light (LRV 68 vs 34), opening up a space where Quicksilver encloses it.
A 7-point LRV gap (41 vs 34) makes Dix Blue the marginally brighter of the two.
Quicksilver reflects far more light (LRV 34 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 34), a gap that shows most in low-lit rooms.
Their light reflectance is nearly identical (LRV 34 vs 31), so neither reads brighter in a room.
At LRV 34 vs 7, Quicksilver is decisively the brighter choice.