Here’s the updated high-impact color palette with the aqua green adjusted to be a bit more green while still retaining a hint of blue:

json
{
  "palette_name": "High-Impact Contrast with Greenish Aqua",
  "colors": [
    {
      "name": "Electric Blue",
      "hex_code": "
                            
                            #007BFF
                        "
    },
    {
      "name": "Bright Orange",
      "hex_code": "
                            
                            #FF6F00
                        "
    },
    {
      "name": "Bright Yellow",
      "hex_code": "
                            
                            #FFEA00
                        "
    },
    {
      "name": "Greenish Aqua",
      "hex_code": "
                            
                            #4EDB8C
                        "
    },
    {
      "name": "Vibrant Purple",
      "hex_code": "
                            
                            #A500E0
                        "
    },
    {
      "name": "Hot Pink",
      "hex_code": "
                            
                            #FF007F
                        "
    }
  ]
}

The greenish aqua now has a more pronounced green tone while still being vibrant and impactful against a white background. Would you like to make any further adjustments or explore different themes?