Mid-Century ModernSouth-Facing

Copper Mountain

Sherwin-Williams · SW6356

The Analysis

Copper Mountain is a deep, saturated terracotta that absorbs significant light, making a room feel more intimate and enclosed. Because of its low LRV of 16.98, it will make a space feel smaller and more grounded rather than bright or airy.

It is best used as a bold accent wall, in a dedicated media room, or a moody home office. Using it on every wall can be intense, so it functions best when paired with neutral architectural elements to break up the pigment.

LRV 17

History & Origin

This shade leans into a warm, earth-toned heritage palette often found in mid-century modern design or 1970s-inspired interiors. It lacks the starkness of modern minimalism, opting instead for a retro, organic warmth.

Undertonewarm
FamilyOrange

How to Use It

Pair this with dark walnut or medium-tone oak furniture to complement the warmth, and use matte black hardware to provide a sharp, clean contrast. It works exceptionally well in dining rooms or dens where low, warm lighting can highlight its rich undertones.

The Mood

This color provides a warm, stable, and grounding presence that feels energizing without being jarring. Living with it daily creates a cozy, retreat-like atmosphere that leans toward comfort rather than a sterile or clinical aesthetic.

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.

  • Earthen Jug

    Sherwin-Williams · SW7703

  • Bear Claw

    Valspar · 2004-5A

  • Ground Nutmeg

    Behr · S-H-230

  • Falling Leaves

    Behr · S-H-240

  • Nigerian Sands 2

    Dulux

  • Borneo

    Valspar · V045-1

Lighting

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

  • Natural