Glacier Bay vs Iron Ore
Both from Sherwin-Williams's palette. Glacier Bay reads as greige-white, while Iron Ore reads as grey — two distinct hue families, not close cousins. Glacier Bay (LRV 75) reflects noticeably more light than Iron Ore (LRV 6), a difference of 70 points that becomes especially apparent in rooms with limited natural light. Both lean neutral, so they'll behave similarly in mixed or changing light conditions. With a ΔE of 61.1, 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 10 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Glacier Bay vs Iron Ore in Real Spaces
10 real rooms side by side. Seeing Glacier Bay and Iron Ore 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 Glacier Bay will make the room feel meaningfully brighter than Iron Ore 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. Glacier Bay reflects noticeably more light off the walls, making the space read more open than Iron Ore.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Glacier Bay reflects noticeably more light off the walls, making the space read more open than Iron Ore.
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. Glacier Bay 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. Glacier Bay reflects noticeably more light off the walls, making the space read more open than Iron Ore.
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. Glacier Bay reflects noticeably more light off the walls, making the space read more open than Iron Ore.
Mudroom
Mudrooms are seen in passing, often under whatever light comes through the door — a context that favors colors with some depth. Glacier Bay returns significantly more light to the room — in a smaller or darker space, that difference in perceived brightness is hard to miss.
Patio
Outside, paint color competes with sky, landscaping, and direct sun — all of which shift how both of these read compared to an indoor chip. Glacier Bay 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. Glacier Bay reflects noticeably more light off the walls, making the space read more open than Iron Ore.
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 Glacier Bay will make the room feel meaningfully brighter than Iron Ore would.
Color Details
Glacier Bay vs Iron Ore Simulated Comparison
5 simulated room previews — drag the slider on each to see Glacier Bay on one side and Iron Ore 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 Glacier Bay comparisons
See how Glacier Bay stacks up against other well-photographed colors across different brands and tones.
A 8-point LRV gap (83 vs 75) makes White Dove the marginally brighter of the two.
Glacier Bay reads slightly lighter (LRV 75 vs 69), a gap that shows most in low-lit rooms.
Glacier Bay reflects far more light (LRV 75 vs 52), opening up a space where Purbeck Stone encloses it.
Glacier Bay reflects far more light (LRV 75 vs 30), opening up a space where Evergreen Fog encloses it.
At LRV 75 vs 52, Glacier Bay is decisively the brighter choice.
Glacier Bay reflects far more light (LRV 75 vs 60), opening up a space where Agreeable Gray encloses it.
At LRV 75 vs 58, Glacier Bay is decisively the brighter choice.
At LRV 75 vs 27, Glacier Bay is decisively the brighter choice.
Glacier Bay reflects far more light (LRV 75 vs 43), opening up a space where French Gray encloses it.
Glacier Bay reflects far more light (LRV 75 vs 4), opening up a space where Naval encloses it.
At LRV 75 vs 55, Glacier Bay is decisively the brighter choice.
At LRV 75 vs 13, Glacier Bay is decisively the brighter choice.
At LRV 75 vs 44, Glacier Bay is decisively the brighter choice.
Pure White reads slightly lighter (LRV 84 vs 75), a gap that shows most in low-lit rooms.
Glacier Bay reflects far more light (LRV 75 vs 21), opening up a space where Artichoke encloses it.
A 10-point LRV gap (75 vs 66) makes Glacier Bay the marginally brighter of the two.
Their light reflectance is nearly identical (LRV 75 vs 74), so neither reads brighter in a room.
A 8-point LRV gap (83 vs 75) makes Snowbound the marginally brighter of the two.
At LRV 75 vs 12, Glacier Bay is decisively the brighter choice.
A 7-point LRV gap (75 vs 68) makes Glacier Bay the marginally brighter of the two.
Glacier Bay reflects far more light (LRV 75 vs 41), opening up a space where Dix Blue encloses it.
Glacier Bay reads slightly lighter (LRV 75 vs 68), a gap that shows most in low-lit rooms.
Glacier Bay reflects far more light (LRV 75 vs 25), opening up a space where Treron encloses it.
At LRV 75 vs 12, Glacier Bay is decisively the brighter choice.
At LRV 75 vs 45, Glacier Bay is decisively the brighter choice.
Glacier Bay reflects far more light (LRV 75 vs 31), opening up a space where Pale Green encloses it.
Glacier Bay reflects far more light (LRV 75 vs 7), opening up a space where Pine Needle encloses it.
Glacier Bay reflects far more light (LRV 75 vs 24), opening up a space where Cement grey encloses it.
Glacier Bay reflects far more light (LRV 75 vs 57), opening up a space where Guilford Green encloses it.
Glacier Bay reads slightly lighter (LRV 75 vs 72), a gap that shows most in low-lit rooms.