Based on the three colors you’ve provided ( #fbe196 , #147da6 , #f2bb76 ), here’s a complementary color palette that enhances your existing colors while ensuring a balanced contrast:

json
{
  "palette_name": "Sunny Side Enhanced",
  "colors": [
    {
      "name": "Soft Yellow",
      "hex_code": "
          
          #FBE196
       "
    },
    {
      "name": "Deep Teal",
      "hex_code": "
          
          #004B5D
       "
    },
    {
      "name": "Warm Apricot",
      "hex_code": "
          
          #F2BB76
       "
    },
    {
      "name": "Cool Gray",
      "hex_code": "
          
          #A8A8A8
       "
    },
    {
      "name": "Bright Coral",
      "hex_code": "
          
          #FF6F61
       "
    }
  ]
}

This palette includes a deep teal to create contrast with your existing colors, along with a cool gray and bright coral to add variety while maintaining a cohesive look.

Would you like to explore more color options or make any adjustments?