Here is the updated color palette with a slightly brighter shade of purple:

json
{
  "palette_name": "Accessible High Contrast Palette",
  "colors": [
    {
      "name": "White",
      "hex_code": "
                            
                            #FFFFFF
                        "
    },
    {
      "name": "Crimson Red",
      "hex_code": "
                            
                            #DC143C
                        "
    },
    {
      "name": "Royal Blue",
      "hex_code": "
                            
                            #4169E1
                        "
    },
    {
      "name": "Lime Green",
      "hex_code": "
                            
                            #32CD32
                        "
    },
    {
      "name": "Orange",
      "hex_code": "
                            
                            #FFA500
                        "
    },
    {
      "name": "Golden Yellow",
      "hex_code": "
                            
                            #FFD700
                        "
    },
    {
      "name": "Bright Purple",
      "hex_code": "
                            
                            #A020F0
                        "
    },
    {
      "name": "Turquoise",
      "hex_code": "
                            
                            #40E0D0
                        "
    },
    {
      "name": "Magenta",
      "hex_code": "
                            
                            #FF00FF
                        "
    },
    {
      "name": "Chartreuse",
      "hex_code": "
                            
                            #7FFF00
                        "
    }
  ]
}

The color “Purple” has been updated to a brighter shade, now called “Bright Purple” with the hex code #A020F0 . Is there anything else you would like to adjust or any other colors you would like to explore?