CoastalUniversal

Thermal Aqua

Behr · HDC-SM14-6

The Analysis

Thermal Aqua is a mid-tone blue-green that reflects a moderate amount of light, keeping a room feeling balanced rather than overly dark or washed out. Its LRV of 54.93 means it retains its color integrity well without disappearing in bright light or turning muddy in dimmer spaces.

It functions best as a feature wall or a room-wide color in spaces where you want personality without sacrificing comfort. Because it is neither too pale nor too saturated, it acts as a stable backdrop that isn't easily overpowered by furniture or decor.

LRV 55

History & Origin

This is a contemporary color, leaning into modern design trends that prioritize muted, nature-inspired tones over the ornate palettes of the past. It fits perfectly into modern home renovations looking for a fresh, updated feel.

Undertonecool
FamilyGreen

How to Use It

It works excellently in bathrooms, laundry rooms, or home offices. Pair it with warm wood tones like oak or walnut to ground the cool color, and use matte black hardware for a sharp, modern contrast.

The Mood

This color provides a restorative and calm atmosphere, making it a great choice for spaces where you want to unwind. It feels clean and refreshing without the starkness of a pure clinical white or the intensity of a primary blue.

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.

  • Cool Juniper

    Valspar · V063-2

  • Key Largo Green

    Benjamin Moore · 620

  • Fun 'n Games

    Benjamin Moore · 647

  • Refresh

    Sherwin-Williams · SW6751

  • OCEAN GREEN

    Jotun · 6010

  • Catarina Green 0708

    Colourtrend

Lighting

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

  • Natural
  • Morning
  • Afternoon
  • Evening
  • Overcast
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