HeritageSouth-Facing

River Silt

Benjamin Moore · CSP-180

The Analysis

River Silt is a deep, earthy neutral that absorbs more light than it reflects, given its low LRV of 20.02. This means it will make a room feel cozy and enclosed rather than expansive or bright.

It acts as a sophisticated backdrop that anchors a room without the harshness of black. It works best as a main wall color in intimate spaces or as a high-impact color for cabinetry and built-ins.

LRV 20

History & Origin

This is a classic 'heritage' tone that mirrors the organic palette found in historical mud-brick or plaster construction. It feels timeless and structured rather than following trendy, temporary fads.

Undertonewarm
FamilyBeige

How to Use It

Use this in studies, dens, or bedrooms to create depth, and pair it with light oak or walnut wood tones to provide warmth. For metals, stick to unlacquered brass for contrast or matte black for a modern, industrial edge.

The Mood

This shade provides a restful, grounded atmosphere that reduces visual clutter. It feels stable and calm, making it an excellent choice for spaces where you want to retreat rather than energize.

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.

  • Sparrow

    Benjamin Moore · AF-720

  • Randolph Stone

    Benjamin Moore · CW-75

  • Carter Gray

    Benjamin Moore · CW-80

  • Anonymous

    Sherwin-Williams · SW7046

  • Adaptive Shade

    Sherwin-Williams · SW7053

  • Mossy Aura

    Valspar · 6002-2B

Lighting

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

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