Understood! Here’s a revised color palette with 7 distinct colors that are less vibrant, with a more muted tone, especially for the blues:

json
{
  "palette_name": "Muted Distinct Colors",
  "colors": [
    {
      "name": "Soft Coral",
      "hex_code": "
          
          #FF6F61
       "
    },
    {
      "name": "Moss Green",
      "hex_code": "
          
          #7D9A6D
       "
    },
    {
      "name": "Sky Gray",
      "hex_code": "
          
          #B0C4DE
       "
    },
    {
      "name": "Gentle Yellow",
      "hex_code": "
          
          #F1E1A6
       "
    },
    {
      "name": "Slate Blue",
      "hex_code": "
          
          #6A92B3
       "
    },
    {
      "name": "Dusty Rose",
      "hex_code": "
          
          #D19A9A
       "
    },
    {
      "name": "Lavender Mist",
      "hex_code": "
          
          #AFA8DB
       "
    }
  ]
}

This palette features softer, more muted colors while ensuring they remain distinct from each other. The blues have been adjusted to be less vibrant and more varied.

Is this closer to what you had in mind, or would you like to make further adjustments?