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ScandinavianSouth-Facing

October Sky

Behr · N440-4

The Analysis

October Sky is a mid-toned, muted blue-green that absorbs a significant amount of light due to its 34.29 LRV. It creates a cocooning, grounded effect that makes a room feel more intimate rather than bright or expansive.

It functions best as a main wall color in rooms where you want to reduce visual noise. It acts as a sophisticated neutral that grounds the space without being as stark as white or as heavy as a dark navy.

LRV 34

History & Origin

This shade leans modern, fitting well into contemporary palettes that favor complex, earth-based tones over traditional primary colors. It avoids the 'period' feel, making it a safe choice for updating newer builds or minimalist renovations.

Undertoneneutral
FamilyGreen

How to Use It

Use this in rooms with plenty of artificial or natural light to prevent the space from feeling cave-like. It pairs exceptionally well with warm, medium-toned wood furniture and matte black hardware to balance out the cool, blue-green undertones.

The Mood

This color is inherently restful and steady, making it an excellent choice for high-stress areas like bedrooms or home offices. Because it is desaturated, it provides a clean, professional backdrop that won't overwhelm your senses over time.

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.

  • Delft

    Sherwin-Williams · SW9134

  • Sea Star

    Benjamin Moore · 2123-30

  • Cloudy Sky

    Benjamin Moore · 2122-30

  • Simply Duck Egg

    Crown Paints

  • Curiosity®

    Crown Paints

  • In the Deep End

    Valspar · 1-877

Lighting

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

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