Here is a color palette based on the description “De banane à menthe verte”:

json
{
  "palette_name": "Banana to Mint Green",
  "colors": [
    {
      "name": "Banana Yellow",
      "hex_code": "
          
          #FFE135
       "
    },
    {
      "name": "Light Lemon Yellow",
      "hex_code": "
          
          #F6EB61
       "
    },
    {
      "name": "Pale Green",
      "hex_code": "
          
          #98FB98
       "
    },
    {
      "name": "Mint Green",
      "hex_code": "
          
          #3EB489
       "
    },
    {
      "name": "Medium Mint",
      "hex_code": "
          
          #50B3A2
       "
    }
  ]
}

This palette offers a bright and cheerful transition from the sunny yellow of bananas to the refreshing tones of mint green, creating a lively and invigorating color scheme.

How do you intend to use this palette? Would you like to explore more shades or perhaps different themes?