Here is a color palette inspired by light and shade variations of friendly greens and reds:

json
{
  "palette_name": "Friendly Greens and Reds",
  "colors": [
    {
      "name": "Light Green",
      "hex_code": "
          
          #A8E6CF
       "
    },
    {
      "name": "Medium Green",
      "hex_code": "
          
          #56BEB6
       "
    },
    {
      "name": "Dark Green",
      "hex_code": "
          
          #2A7F5D
       "
    },
    {
      "name": "Light Coral",
      "hex_code": "
          
          #FF6F61
       "
    },
    {
      "name": "Medium Red",
      "hex_code": "
          
          #F25F5C
       "
    },
    {
      "name": "Dark Red",
      "hex_code": "
          
          #C42D24
       "
    }
  ]
}

This palette features a combination of light, medium, and dark shades of green and red, creating a friendly and vibrant atmosphere.

Would you like to explore any specific color combinations or uses for this palette?