Based on your preference for dusty blue and soft moss, here’s a refined muted color palette that features those two colors along with additional complementary muted tones:

json
{
  "palette_name": "Refined Dusty Blue and Soft Moss",
  "colors": [
    {
      "name": "Dusty Blue",
      "hex_code": "
                            
                            #A3B8C9
                        "
    },
    {
      "name": "Soft Moss",
      "hex_code": "
                            
                            #B9C9B6
                        "
    },
    {
      "name": "Muted Slate Gray",
      "hex_code": "
                            
                            #A7B2B8
                        "
    },
    {
      "name": "Pale Mint",
      "hex_code": "
                            
                            #C6E0D7
                        "
    },
    {
      "name": "Faded Lavender",
      "hex_code": "
                            
                            #D3C6D8
                        "
    }
  ]
}

This palette retains dusty blue and soft moss while adding muted slate gray, pale mint, and faded lavender to create a balanced and cohesive look.

Do you want to make any further adjustments or explore other combinations?