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Mid-Century ModernSouth-Facing

Amethyst Falls 3

Dulux

The Analysis

Amethyst Falls 3 is a deep, saturated purple with a very low Light Reflectance Value (LRV) of 9.57. Because it absorbs most light rather than reflecting it, the room will feel significantly more enclosed and intimate, making it a poor choice for small or naturally dark spaces.

This is a bold accent colour that can easily overwhelm a room if applied to all four walls. It functions best as a statement wall, a dramatic backdrop for art, or as a sophisticated choice for cabinetry and trim.

LRV 10

History & Origin

While deep purples have historically signaled luxury and status, this specific tone feels modern and tailored. It moves away from period-specific Victorian formality and leans into contemporary, high-contrast interior design.

Undertonecool-purple
FamilyPurple

How to Use It

Pair this with warm metallic finishes like brushed brass or antique gold to cut through the darkness and add some necessary life. It also sits well against light oak or walnut wood tones, which provide a clean, organic contrast to the depth of the pigment.

The Mood

This shade creates a heavy, grounded atmosphere that feels intensely restful and moody. It is better suited for spaces where you want to signal to your brain that it is time to unwind, such as a bedroom or a private library.

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.

  • Aurora Splendor

    Behr · PPU16-1

  • Perpetual Purple

    Behr · MQ5-42

  • Purple Sky

    Behr · MQ4-28

  • Purple Infusion 3

    Dulux

  • Mauve Bauhaus

    Benjamin Moore · 1407

  • Purple Balloon

    Behr · S-G-640

Lighting

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

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