Mid-Century ModernSouth-Facing

Thermal Spring

Behr · 490D-6

The Analysis

Thermal Spring is a mid-tone teal with a muted, earthy quality. With an LRV of 25.06, it absorbs a fair amount of light, which creates a cozy, contained feeling rather than an airy or expansive one.

This shade works best as a primary wall color in smaller, dedicated rooms or as a high-impact accent wall in a larger space. It provides enough saturation to act as a personality-driven backdrop without overwhelming your furniture.

LRV 25

History & Origin

This tone is a modern evolution of the classic library greens and study blues popular in mid-20th-century interiors. It feels current and fresh rather than tied to a specific architectural period.

Undertonecool
FamilyGreen

How to Use It

It excels in bedrooms, home offices, or powder rooms where you want a moody atmosphere. Pair it with warm walnut wood tones and matte black hardware to balance the cool undertones of the paint.

The Mood

This color is inherently restful and grounding due to its green-blue balance. It lacks the harsh intensity of a primary blue, making it an excellent choice for areas where you want to promote focus and calm.

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.

  • PARADISE SEA

    Jotun · 6397

  • Spa Green

    Valspar · 5004-6A

  • Mirage Lake

    Behr · 500D-6

  • Teal 06

    Lick · Teal 06

  • Harmony in Green

    Valspar · V063-4

  • Semi-precious

    Behr · MQ6-6

Lighting

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

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