HeritageSouth-Facing

Dublin Bay 5

Dulux

The Analysis

Dublin Bay 5 is a mid-toned green that brings a grounded, natural weight to a room without feeling dark. With an LRV of 37.39, it absorbs more light than it reflects, which makes a large room feel more intimate and cozy rather than spacious and airy.

This shade works best as a main wall color in a study, library, or bedroom where you want to create a cohesive, saturated look. It is bold enough to carry a room on its own, so it functions best as a primary feature rather than just a neutral background.

LRV 37

History & Origin

It leans into a Heritage aesthetic, reminiscent of the traditional greens found in 19th-century interiors or stately architectural details. While it respects historical roots, its clean undertone keeps it from feeling dusty or dated.

Undertonewarm-green
FamilyGreen-Yellow

How to Use It

Pair this color with warm wood tones like walnut or oak to lean into the nature-inspired theme. For hardware, matte black provides a sharp, modern contrast, while unlacquered brass adds a classic, warm richness.

The Mood

Because this green sits comfortably in the middle of the value scale, it feels inherently restful and balanced. It’s a stable color that won't overstimulate, making it an excellent choice for rooms where you want to switch off at the end of the day.

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.

  • Cedar Green

    Benjamin Moore · 2034-40

  • Aurora Borealis

    Benjamin Moore · 565

  • Goddess Green 0723

    Colourtrend

  • Frosted Emerald

    Sherwin-Williams · SW9035

  • Tree Fern

    Behr · 460D-5

  • GRASS LEAF

    Jotun · 7112

Lighting

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

  • Natural
  • Morning
  • Afternoon
  • Evening
  • Overcast
  • 2700K
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