Color Theory

Complementary Colors

Complementary colors sit directly opposite each other on the color wheel—red and green, blue and orange, yellow and purple. When placed together, these pairs create maximum contrast and visual vibration. In interior design, complementary schemes feel energetic and dynamic. Using complementary colors effectively requires restraint. Full-strength complementary pairs can be overwhelming; successful interiors typically use one color as the dominant and its complement as an accent, or employ muted versions of both. The inherent tension between complements creates visual excitement when balanced properly.

Key Characteristics

  • Opposite positions on color wheel
  • Maximum color contrast
  • Creates visual vibration
  • Can be overwhelming in full strength
  • Best used with one dominant
  • Natural in many settings

Types & Variations

Split-complementary (one color plus neighbors of its complement)
Double-complementary (two adjacent colors and their complements)
Near-complementary (one position off from true complement)

Placement & Usage Tips

In interiors, use a 70-30 or 80-20 ratio—dominate with one color and accent with its complement. Neutrals between complementary colors reduce visual tension. Nature uses this scheme constantly: orange and blue sunsets, purple and yellow flowers.

💡 Pro Tip

The "Christmas effect" of red and green complementaries can feel dated. To use this powerful combination, choose sophisticated versions: burgundy and sage, coral and teal, blush and forest green.