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HeritageSouth-Facing

Summer Surprise 1

Dulux

The Analysis

Summer Surprise 1 is a deep, saturated plum that absorbs light rather than reflecting it. Because of its very low LRV of 5.68, it will make a room feel cozy and enclosed rather than spacious or bright.

Due to its intensity, this is best used as a bold accent wall or for high-impact spaces like a study or dining room. It serves as an excellent backdrop for art, as it makes lighter-toned frames and decor pop against the wall.

LRV 6

History & Origin

This deep plum aligns well with Heritage aesthetics, echoing the rich, moody palettes popular in Victorian-era studies and libraries. It creates a classic, established look that feels anchored in tradition.

Undertonewarm-red
FamilyRed

How to Use It

Pair this with warm-toned wood like walnut or metallic accents in brushed brass to add warmth to the dark finish. It works best in rooms with high ceilings where you can afford to lose a bit of perceived volume to gain character.

The Mood

This shade creates a grounded, restful atmosphere, perfect for spaces where you want to retreat or unwind. It feels sophisticated and permanent, avoiding the visual fatigue that often comes with high-contrast, energizing colours.

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.

  • Dark Burgundy

    Benjamin Moore · 2075-10

  • Radicchio

    Benjamin Moore · CC-32

  • Power Tie

    Valspar · V041-2

  • July Ruby

    Behr · BIC-51

  • Fabulous Grape

    Sherwin-Williams · SW6293

  • Ruby Nights

    Valspar · V040-6

Lighting

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

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