Dulux • 21GY 88/066

Mountain Air

Name: Dulux Mountain Air 21GY 88/066
Brand: Dulux

Mountain Air is a bright and airy paint color from Dulux. Our real-world data shows it is a primary choice when homeowners need to maximize natural light while maintaining a clean, neutral backdrop. Below, you'll find 9 examples of this shade in actual homes along with suggested color relationships.

Hex

#ECF1E2

LRV

88.00

Light Reflectance Value

88.00

light

Mountain Air in Real Rooms

Mountain Air has a high LRV of 88 — it reflects a lot of light and will read pale and airy in most spaces.

3 Misc Photos

See how Mountain Air is used in narrow hallways to create a "gallery" feel. The color provides a steady, rhythmic background that allows a series of framed photos or art pieces to feel like a cohesive, professional installation.

Dulux Mountain Air utility room paint

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Dulux Mountain Air utility room makeover

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Dulux Mountain Air utility room

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1 Mudroom Photo

Painting mudroom cubbies and benches in Mountain Air creates a built-in look that feels like a deliberate part of the home's architecture. It turns a utilitarian storage area into a sophisticated "moment" in the house's layout.

Dulux Mountain Air laundry room color

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1 Living Room Photo

In a living room, Mountain Air acts as a bridge between the indoors and the view outside. It carries the organic weight of the natural world into the home, allowing the greenery from windows to pop while keeping the interior feeling protected and private. Pair it with oversized plants and ceramic vessels for a full organic-modern aesthetic.

Dulux Mountain Air hallway color review

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4 Kitchen Photos

For smaller kitchens, Mountain Air can be used to create a "jewel box" effect. By painting the walls and trim in this same shade, you eliminate visual breaks, making the room feel more expansive and sophisticated despite its modest footprint.