Here’s another harmonious color palette that features four complementary colors:

json
{
  "palette_name": "Tropical Vibes",
  "colors": [
    {
      "name": "Coral Pink",
      "hex_code": "
                            
                            #FF6F61
                        "
    },
    {
      "name": "Turquoise Blue",
      "hex_code": "
                            
                            #40E0D0
                        "
    },
    {
      "name": "Lemon Yellow",
      "hex_code": "
                            
                            #FFF700
                        "
    },
    {
      "name": "Rich Purple",
      "hex_code": "
                            
                            #800080
                        "
    }
  ]
}

This palette evokes tropical landscapes with its vibrant and lively colors, perfect for creating an energetic and fun atmosphere.

Do you have a specific style or theme in mind for using these colors, or would you like more options?