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Sapphire Splendor

Dulux

The Analysis

Sapphire Splendor is a deep, near-black blue that absorbs light rather than reflecting it, creating a sense of depth and enclosure. Because it has a very low Light Reflectance Value (LRV) of 5.35, it will make a room feel smaller and more intimate rather than bright or airy.

This is a bold, high-impact shade that functions best as a dramatic accent wall or a full-room wrap for a cozy, sophisticated look. It isn't a neutral backdrop, so treat it as a primary feature of your design scheme.

LRV 5

History & Origin

This is a contemporary, moody choice that aligns with modern maximalism and dark-interior trends. It moves away from traditional light-filled Victorian palettes and leans into the modern preference for sophisticated, high-contrast spaces.

Undertoneneutral
FamilyBlue

How to Use It

It works beautifully in media rooms, dens, or bedrooms where you want to block out light. Pair it with warm wood tones to prevent the space from feeling cold, or use brushed brass hardware to provide a sharp, luxurious metallic contrast.

The Mood

Living with this colour creates a grounded, restful atmosphere that feels sheltered and quiet. It is an excellent choice for rooms where you want to wind down, as the dark saturation minimizes visual noise and helps the walls 'recede.'

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.

  • Sapphire Splendour

    Dulux

  • Charcoal Blue

    Sherwin-Williams · SW2739

  • Dutch Licorice

    Valspar · 4008-4C

  • Gotham Gray

    Valspar · 4009-3

  • Abyss

    Benjamin Moore · 2128-20

  • Inkwell

    Colourtrend

Lighting

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

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