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Blue Diamond

Benjamin Moore · 736

The Analysis

Blue Diamond is a crisp, aqua-leaning blue with a high Light Reflectance Value (LRV) of 69.77, meaning it reflects a significant amount of light back into the room. This makes it an excellent choice for expanding the perceived size of smaller spaces or brightening rooms that feel slightly cramped.

It works best as a primary wall colour in functional spaces or as a statement piece in a bathroom or kitchen. Because it is highly pigmented, it acts as a strong focal point rather than a neutral backdrop.

LRV 70

History & Origin

This is a fresh, modern shade that fits squarely into contemporary design palettes. It lacks the moody, muted tones of traditional heritage colours, instead offering a bright, updated aesthetic.

Undertonecool
FamilyGreen

How to Use It

Pair this with crisp white trim to keep the look clean, or use warm brass hardware to balance the cool tones of the paint. It complements light wood tones like white oak or ash, which prevent the room from feeling too clinical.

The Mood

Living with this colour creates a clean, revitalizing atmosphere that feels organized and sharp. It is stimulating rather than sedative, making it a great choice for areas where you want to feel alert and productive.

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.

  • Refreshing Pool

    Behr · 500A-2

  • High Altitude

    Valspar · V029-1

  • Javan Dawn 5

    Dulux

  • Outerspace 0686

    Colourtrend

  • Seabrook

    Benjamin Moore · 750

  • Beachside Drive

    Behr · M460-2

Lighting

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

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