Here’s the updated color palette based on your request while maintaining the overall theme of the original Koi Fish palette. The new colors are inspired by the elements of fintech, modernity, and a sense of reliability.

json
{
  "palette_name": "Koi Fish Updated",
  "colors": [
    {
      "name": "Coral Orange",
      "hex_code": "
                            
                            #FF6F61
                        "
    },
    {
      "name": "Deep Blue",
      "hex_code": "
                            
                            #003B5C
                        "
    },
    {
      "name": "Modern Gold",
      "hex_code": "
                            
                            #FFD700
                        "
    },
    {
      "name": "Digital Green",
      "hex_code": "
                            
                            #007A5E
                        "
    },
    {
      "name": "Soft White",
      "hex_code": "
                            
                            #F0F0F0
                        "
    },
    {
      "name": "Cyber Gray",
      "hex_code": "
                            
                            #A9A9A9
                        "
    }
  ]
}

Palette Description:

The “Koi Fish Updated” palette retains the vibrant Coral Orange and Deep Blue to symbolize creativity and trust, while introducing a Modern Gold to highlight innovation. The Digital Green represents growth and reliability in the fintech space. Soft White provides a clean backdrop, and Cyber Gray adds a touch of modern sophistication, reflecting the technological aspect of the service.

What do you think of the new colors? Would you like to make any further adjustments or additions?