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HeritageSouth-Facing

Nutshell

Sherwin-Williams · SW6040

The Analysis

Nutshell is a deep, saturated mushroom-brown that absorbs light rather than reflecting it, thanks to its low Light Reflectance Value (LRV) of 14.35. Because it pulls light into the surface, it will make a room feel more enclosed, intimate, and physically smaller.

It works best as a primary wall color in rooms intended for evening use or as a sophisticated accent wall. It is too dark to serve as a neutral backdrop for a bright, airy aesthetic, so use it to create depth and shadow.

LRV 14

History & Origin

This tone leans into a refined, heritage aesthetic often found in library studies or traditional dens. It mimics the richness of vintage wood and leather, aligning well with classic, enduring home design.

Undertoneneutral
FamilyOrange

How to Use It

It pairs beautifully with warm wood tones like walnut or teak and stands out against matte black metal hardware. Use this in a media room or bedroom, and ensure you have layered warm lighting to keep the space from feeling murky.

The Mood

This color provides a grounding, stable presence that feels inherently restful and quiet. It creates a cocooning effect, making it an excellent choice for spaces where you want to decompress rather than be stimulated.

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.

  • London Clay

    Farrow & Ball · 244

  • Garret Gray

    Sherwin-Williams · SW6075

  • Mountain Ridge

    Behr · 780B-6

  • Wright Brown

    Behr · N140-6

  • Grey Locks 0570

    Colourtrend

  • Cocoa Berry

    Valspar · 8004-5F

Lighting

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

  • Natural