HeritageSouth-Facing

Charleston Brown

Benjamin Moore · PM-23

The Analysis

Charleston Brown is a deeply saturated, dark espresso tone with an LRV of 10.04, meaning it absorbs most light rather than reflecting it. This creates an intimate, enclosed feeling that makes large rooms feel grounded and smaller, cozy spaces feel like a cocoon.

This color is too heavy for a primary wall color in every room, but it shines as a dramatic accent or a statement piece. It works best to create high contrast against crisp white trim or to add weight to a library, study, or media room.

LRV 10

History & Origin

This is a quintessential heritage color often found in historic brownstones and Victorian-era interiors. It mirrors the rich, dark wood finishes favored in traditional architecture, providing a timeless, sophisticated weight.

Undertonewarm
FamilyYellow

How to Use It

Pair this with warm brass or unlacquered copper hardware to make the color pop. It looks excellent alongside natural walnut or medium-tone oak woods, and should be balanced with plenty of artificial lighting to prevent the room from feeling cave-like.

The Mood

Living with this shade is undeniably restful and grounding. Because it is so dark, it removes visual clutter from the walls, making it ideal for spaces where you want to switch off and relax rather than feel energized.

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.

  • Brass Bell

    Dulux

  • Saddle Up

    Sherwin-Williams · SW9099

  • Umber Rust

    Sherwin-Williams · SW9100

  • Saddle Brown

    Benjamin Moore · 2164-10

  • Château Mantle

    Valspar · V085-6

  • Seed Brown

    Benjamin Moore · 2096-10

Lighting

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

  • Natural
  • Morning
  • Afternoon
  • Evening
  • Overcast
  • 2700K
  • 3500K
  • 4000K
  • 5500K