Thank you for clarifying your preference for the cappuccino brown. I will reintegrate “Umber Brown” ( #6F4C3E ) as the brown and adjust the grays to better complement this rich tone. Here’s the revised palette:

json
{
  "palette_name": "Vintage Sports Elegance",
  "colors": [
    {
      "name": "Aged Cream",
      "hex_code": "
          
          #F5E6D3
       "
    },
    {
      "name": "Umber Brown",
      "hex_code": "
          
          #6F4C3E
       "
    },
    {
      "name": "Warm Gray",
      "hex_code": "
          
          #A89F91
       "
    },
    {
      "name": "Charcoal Gray",
      "hex_code": "
          
          #4B4B4D
       "
    },
    {
      "name": "Mint Teal",
      "hex_code": "
          
          #A5D8D1
       "
    }
  ]
}

Palette Description:

This updated palette features “Umber Brown,” which brings a warm, rustic feel, while “Warm Gray” and “Charcoal Gray” provide a sophisticated and modern contrast. The aged cream softens the overall look, and the mint teal adds a refreshing highlight that brings life to the palette.

How does this version resonate with your vision? Any further adjustments or additions you’d like to consider?