How to use colorised highlights for JSON?

[thim81]

I wonder what configuration is needed to show JSON code examples in a nicely coloured manner.
Example:

### Event data

```json
{
  "data": {
    "owner": {
      "accountId": "3822afb319684af18b9664ee327b7c44",
      "tenantId": "1"
    },
    "route": {
      "localIpPort": 5025
   }
}

Results in a page rendered like this:
Current JSON colours:

While on the Material documentation website the JSON examples are showing this nice colouring:

[squidfunk]

You need to enable a combination of extensions in mkdocs.yml:

markdown_extensions:
  - pymdownx.highlight:
      anchor_linenums: true
  - pymdownx.inlinehilite
  - pymdownx.snippets
  - pymdownx.superfences