Here is the updated color palette with dark aloe green:

json
{
  "palette_name": "Terracotta Elegance",
  "colors": [
    {
      "name": "Burnt Terracotta",
      "hex_code": "
          
          #D76B30
       "
    },
    {
      "name": "Dark Aloe Green",
      "hex_code": "
          
          #5B8A59
       "
    },
    {
      "name": "Deep Black",
      "hex_code": "
          
          #000000
       "
    },
    {
      "name": "Red Leather",
      "hex_code": "
          
          #A52A2A
       "
    },
    {
      "name": "Dusty Blue",
      "hex_code": "
          
          #A3C1D4
       "
    }
  ]
}

Palette Description:

This updated palette, “Terracotta Elegance,” now features a rich dark aloe green that adds depth and sophistication. Burnt terracotta continues to provide warmth, while deep black offers a striking contrast. Red leather maintains its luxurious richness, and dusty blue introduces a refreshing cool tone, bringing balance to the overall palette.

If you need further adjustments or additional color suggestions, just let me know!