HeritageSouth-Facing

Under the Sea

Benjamin Moore · 693

The Analysis

Under the Sea is a deep, saturated teal-green that creates a cocooning effect by absorbing a significant amount of light. Because of its low LRV of 10.4, it makes large rooms feel more intimate, though it will make small spaces feel significantly smaller and more enclosed.

It functions best as a dramatic, sophisticated anchor for a space rather than a subtle backdrop. It is ideal for feature walls, cabinetry, or an all-over paint job in a library or media room where you want to control light levels.

LRV 10

History & Origin

This shade leans into a modern interpretation of moody, Victorian-era interiors, where dark, nature-inspired tones were used to create depth. It lacks the starkness of contemporary minimalism and fits well in homes aiming for a curated, established aesthetic.

Undertonecool
FamilyGreen

How to Use It

This shade pops beautifully against warm brass or gold hardware, which cuts through the darkness of the green. Pair it with light oak or walnut wood tones to balance the cool undertones, and ensure your lighting plan is robust to prevent the room from feeling like a cave.

The Mood

This color provides a grounded, restful environment that feels stable and serious. It is an excellent choice for rooms where you want to signal a transition into relaxation or focus, as it lacks the high-energy feel of brighter primary colors.

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.

  • Lafayette Green

    Benjamin Moore · HC-135

  • Rainforest

    Behr · M440-7

  • Congo

    Behr · PPU11-20

  • Canadian Fir

    Valspar · 5004-4C

  • Jade Sea

    Valspar · V099-6

  • Garden Cucumber

    Benjamin Moore · 644

Lighting

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

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