vscode-customize-theme.json

{
    "workbench.colorCustomizations": {
        "editorBracketMatch.border": "#0000",
        "[Palenight Italic]": {
            "editorBracketMatch.background": "#030407"
        }
    },
    "editor.tokenColorCustomizations": {
        "[Joker Light (rainglow)]": {
            "functions": "#007CBE",
            "textMateRules": [
                { "scope": "entity.name.function", "settings": { "foreground": "#CF402B" } },
                { "scope": "constant.numeric", "settings": { "foreground": "#F75C03" } },
                { "scope": "string", "settings": { "foreground": "#81AE9D" } },
            ]
        }
    }
}