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CoastalSouth-Facing

Costa Rica Blue

Behr · 550B-4

The Analysis

Costa Rica Blue is a mid-tone sky blue that offers a balanced brightness. With an LRV of 45.38, it reflects enough light to keep a room from feeling cave-like, helping to open up smaller spaces without feeling washed out.

It works best as a statement wall or a saturated main color in rooms where you want a focal point. Because it is highly pigmented, it acts as a bold backdrop that anchors furniture rather than fading into the background.

LRV 45

History & Origin

This is a modern, fresh interpretation of blue. It lacks the gray or muddy undertones found in period-specific historic palettes, making it a staple for contemporary or transitional interior design.

Undertonecool
FamilyBlue

How to Use It

This color excels in bathrooms or sunrooms where it can mimic natural water or sky elements. Pair it with crisp white trim, light oak wood tones, or matte black hardware to keep the contrast sharp and intentional.

The Mood

This shade leans toward a crisp, clean aesthetic that feels organized and refreshing. It is a stable color to live with, providing a calm, non-aggressive environment that keeps a room feeling orderly rather than sleepy.

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.

  • Aquarius

    Benjamin Moore · 788

  • Costa Rica Blue

    Benjamin Moore · 2064-50

  • Life Force

    Behr · P500-4

  • Tribute

    Valspar · V071-3

  • Blue Topaz

    Valspar · V070-4

  • Sea to Shining Sea

    Benjamin Moore · 789

Lighting

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

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