IndustrialSouth-Facing

Danube

Sherwin-Williams · SW6803

The Analysis

Danube is a deep, saturated blue that pulls light out of a room rather than reflecting it. Because of its low LRV of 16.16, it will make a space feel smaller and more enclosed, which is perfect for creating a cozy, high-contrast environment.

This is a bold, high-impact colour best used as a statement piece. It works excellently as an accent wall, on built-in cabinetry, or in a powder room to create a dramatic, moody effect.

LRV 16

History & Origin

This is a modern, clean take on deep blue. While it avoids being strictly tied to a specific period, it mimics the high-drama aesthetic often found in sophisticated, contemporary interior design.

Undertonecool
FamilyBlue

How to Use It

Pair this with warm wood tones or brushed brass to prevent the room from feeling too cold. Use it in rooms where you want to lean into the shadows, such as a study, library, or bedroom.

The Mood

Living with this shade feels grounded and stable. It provides a restful, serious atmosphere that discourages visual clutter and creates a sense of calm focus.

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.

  • In the Mood

    Valspar · V071-5

  • Blue Ocean

    Behr · 550B-7

  • Laguna Blue

    Benjamin Moore · 2059-30

  • Blue Macaw

    Benjamin Moore · 784

  • Blue Plate

    Sherwin-Williams · SW6796

  • Amazon Beat 2

    Dulux

Lighting

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

  • Natural