Morning Fog vs Pewter Green
Both from Sherwin-Williams's palette. Hue-wise, Morning Fog belongs to the blue-grey family and Pewter Green to the green-grey family. Morning Fog (LRV 42) reflects noticeably more light than Pewter Green (LRV 12), a difference of 30 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 30.6, 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 7 real-room photo comparisons where both colors appear side by side, plus 5 simulated room previews.
Morning Fog vs Pewter Green in Real Spaces
7 real rooms side by side. Seeing Morning Fog and Pewter Green 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 Morning Fog will make the room feel meaningfully brighter than Pewter Green 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. Morning Fog reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Kitchen
In a kitchen, colors are seen under bright task lighting that amplifies undertones — what reads neutral elsewhere can show its hand here. Morning Fog reflects noticeably more light off the walls, making the space read more open than Pewter Green.
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. Morning Fog 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. Morning Fog reflects noticeably more light off the walls, making the space read more open than Pewter Green.
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. Morning Fog reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Kitchen Cabinets
Kitchen cabinets are constantly compared against adjacent materials, which means subtle differences between these two become much more visible. Morning Fog reflects noticeably more light off the walls, making the space read more open than Pewter Green.
Color Details
Morning Fog vs Pewter Green Simulated Comparison
5 simulated room previews — drag the slider on each to see Morning Fog on one side and Pewter Green 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 Morning Fog comparisons
See how Morning Fog stacks up against other well-photographed colors across different brands and tones.
White Dove reflects far more light (LRV 83 vs 42), opening up a space where Morning Fog encloses it.
At LRV 69 vs 42, Ammonite is decisively the brighter choice.
Morning Fog reflects far more light (LRV 42 vs 6), opening up a space where Iron Ore encloses it.
A 10-point LRV gap (52 vs 42) makes Purbeck Stone the marginally brighter of the two.
A 11-point LRV gap (42 vs 30) makes Morning Fog the marginally brighter of the two.
Mizzle reads slightly lighter (LRV 52 vs 42), a gap that shows most in low-lit rooms.
At LRV 60 vs 42, Agreeable Gray is decisively the brighter choice.
Accessible Beige reflects far more light (LRV 58 vs 42), opening up a space where Morning Fog encloses it.
Morning Fog reflects far more light (LRV 42 vs 27), opening up a space where Denim Drift encloses it.
Their light reflectance is nearly identical (LRV 43 vs 42), so neither reads brighter in a room.
At LRV 42 vs 4, Morning Fog is decisively the brighter choice.
Tranquil Dawn reflects far more light (LRV 55 vs 42), opening up a space where Morning Fog encloses it.
Morning Fog reflects far more light (LRV 42 vs 13), opening up a space where Bancha encloses it.
With LRVs of 44 and 42, the two reflect almost the same amount of light.
At LRV 84 vs 42, Pure White is decisively the brighter choice.
At LRV 42 vs 21, Morning Fog is decisively the brighter choice.
Balboa Mist reflects far more light (LRV 66 vs 42), opening up a space where Morning Fog encloses it.
Shoji White reflects far more light (LRV 74 vs 42), opening up a space where Morning Fog encloses it.
Snowbound reflects far more light (LRV 83 vs 42), opening up a space where Morning Fog encloses it.
Skimming Stone reflects far more light (LRV 68 vs 42), opening up a space where Morning Fog encloses it.
Their light reflectance is nearly identical (LRV 42 vs 41), so neither reads brighter in a room.
At LRV 68 vs 42, Calamine is decisively the brighter choice.
At LRV 42 vs 25, Morning Fog is decisively the brighter choice.
Morning Fog reflects far more light (LRV 42 vs 12), opening up a space where Vintage Vogue encloses it.
Saybrook Sage reads slightly lighter (LRV 45 vs 42), a gap that shows most in low-lit rooms.
A 11-point LRV gap (42 vs 31) makes Morning Fog the marginally brighter of the two.
At LRV 42 vs 7, Morning Fog is decisively the brighter choice.
At LRV 42 vs 24, Morning Fog is decisively the brighter choice.
At LRV 57 vs 42, Guilford Green is decisively the brighter choice.
At LRV 72 vs 42, Just Walnut is decisively the brighter choice.