Types are Comments

settings.json

{
  "editor.tokenColorCustomizations": {
    "textMateRules": [
      {
        "scope": [
          "meta.type.declaration",
          "meta.type.declaration entity",
          "meta.type.declaration entity.name.function",
          "meta.type.declaration entity.name.type",
          "meta.type.declaration keyword",
          "meta.type.declaration storage",
          "meta.type.declaration string",
          "meta.type.declaration support.type",
          "meta.type.declaration variable.other",
          "meta.type.alias",
          "meta.type.alias entity",
          "meta.type.alias entity.name.function",
          "meta.type.alias entity.name.type",
          "meta.type.alias keyword",
          "meta.type.alias storage",
          "meta.type.alias string",
          "meta.type.alias support.type",
          "meta.type.alias variable.other",
          "meta.type.annotation",
          "meta.type.annotation entity",
          "meta.type.annotation entity.name.function",
          "meta.type.annotation entity.name.type",
          "meta.type.annotation keyword",
          "meta.type.annotation storage",
          "meta.type.annotation string",
          "meta.type.annotation support.type",
          "meta.type.annotation variable.other"
        ],
        "settings": {
          "foreground": "#8a8a8a",
          "fontStyle": "italic"
        }
      }
    ]
  }
}

This gist is a settings.json for VSCode. It sets most things (I'm sure there are missed ones) in type annotations, declarations, and aliases to be the solarized dark comment color. Please fork, customize, and improve. I'm happy to keep this updated. 🚀