ScandinavianSouth-Facing

Lagoon

Little Greene · 6154

The Analysis

Lagoon is a mid-tone blue that provides a solid, steady presence without feeling cavernous. With an LRV of 34.59, it absorbs a fair amount of light, which prevents the space from feeling washed out while creating a cozy, grounded atmosphere.

This is a highly versatile choice that works perfectly as a primary wall colour for living areas or bedrooms. Because it isn't too vibrant, it functions well as a foundational tone rather than just a fleeting accent.

LRV 35

History & Origin

Lagoon leans toward a modern, clean aesthetic rather than a traditional period look. It avoids the dusty qualities of historical pigments, making it better suited for contemporary or updated interior schemes.

Undertonecool
FamilyBlue

How to Use It

Pair this with warm oak or walnut wood tones to soften the blue, and use matte black hardware for a sharp, modern contrast. It performs best in rooms where you want to create a calm, focused environment.

The Mood

Living with this colour feels balanced and restorative rather than overly stimulating. It acts as a neutral-adjacent blue, offering a clean and stable backdrop that keeps a room feeling orderly.

Colour harmonies

Complementary

Opposite on the colour wheel — bold, high-contrast pairings. Use for a feature wall or furniture you want to command attention.

Analogous

Neighbouring hues — cohesive and calm, great for layered schemes that feel collected rather than matched.

Split complementary

Near-opposites for strong contrast with a little less tension than a pure complement. A favourite of interior designers.

Triadic

Three evenly spaced hues — balanced, vibrant, and versatile. Keep one dominant and use the others sparingly.

Tetradic (square)

Four hues in a square on the wheel — rich, dynamic palettes. Best when one colour leads and the others accent.

Monochromatic

Dark, mid, and light steps on the same hue — a failsafe gradient for trim, walls, and accents without shifting colour family.

Brand Matches

Perceptually similar colours from across all brands in our database.

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    Colourtrend

  • Nova Scotia Blue

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  • Blue 10

    Lick · Blue 10

Lighting

See how this colour shifts across natural and artificial light conditions.

  • Natural