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Mid-Century ModernNorth-Facing

Sulphur Springs 5

Dulux

The Analysis

Sulphur Springs 5 is a saturated, golden yellow that functions like a permanent source of sunlight. With an LRV of 64.51, it reflects a significant amount of light, which helps smaller or dim rooms feel more open and physically warmer.

This shade is too bold for a whole-house neutral, so it works best as a vibrant focal point. Use it on an accent wall, in a breakfast nook, or on cabinetry to add a sharp, intentional pop of colour.

LRV 65

History & Origin

This yellow leans toward a mid-century modern aesthetic, reminiscent of the bold, graphic palettes popular in the 1950s and 60s. It feels fresh and intentional rather than historical or period-specific.

Undertonewarm
FamilyYellow

How to Use It

Pair this with matte black hardware for a sharp, modern contrast or warm walnut wood tones for a vintage feel. It works best in kitchens or entryways where you want the space to feel welcoming and punchy.

The Mood

This is an energizing, high-stimulation colour that promotes alertness and optimism. It is best used in areas where you want to feel active rather than restful, as it can be quite intense for bedrooms or relaxation spaces.

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.

  • Pineapple Soda

    Behr · 340B-6

  • Banana Dream 1

    Dulux

  • Decisive Yellow

    Sherwin-Williams · SW6902

  • Chickadee

    Behr · 350B-7

  • Lemon Sorbet

    Behr · 330B-6

  • English Daisy

    Behr · P290-6

Lighting

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

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