Here’s a revised color palette for your sushi bar site, excluding black. This palette maintains a fresh and vibrant feel, perfect for showcasing the essence of sushi.

json
{
  "palette_name": "Sushi Bar Freshness",
  "colors": [
    {
      "name": "Wasabi Green",
      "hex_code": "
                            
                            #A8D69D
                        "
    },
    {
      "name": "Teriyaki Brown",
      "hex_code": "
                            
                            #6F4C3E
                        "
    },
    {
      "name": "Sushi Rice White",
      "hex_code": "
                            
                            #F9F5F0
                        "
    },
    {
      "name": "Cherry Blossom Pink",
      "hex_code": "
                            
                            #F4C2C2
                        "
    },
    {
      "name": "Seafoam Blue",
      "hex_code": "
                            
                            #A0D6D2
                        "
    }
  ]
}

This palette features a soothing seafoam blue, which complements the existing colors while keeping the overall aesthetic fresh and appealing.

Would you like to make any further adjustments or explore additional design ideas for your sushi bar site?