Theme slots in Office UI Fabric taken from __themeState__.themes

__themeState__.json

// Default theme slots of Office theme
{
  "backgroundOverlay": null,
  "primaryBackground": null,
  "primaryText": null,
  "themeDarker": "#013a76",
  "themeDark": "#0156b0",
  "themeDarkAlt": "#0156b0",
  "themePrimary": "#0273eb",
  "themeSecondary": "#5dabfe",
  "themeTertiary": "#93c7fe",
  "themeLight": "#93c7fe",
  "themeLighter": "#c9e3ff",
  "themeLighterAlt": "#c9e3ff",
  "black": null,
  "cmdbarSelected": null,
  "cmdbarSelectedHover": null,
  "neutralDark": null,
  "neutralPrimary": null,
  "neutralPrimaryAlt": null,
  "neutralPrimaryTranslucent50": null,
  "neutralSecondary": null,
  "neutralSecondaryAlt": null,
  "neutralTertiary": null,
  "neutralTertiaryAlt": null,
  "neutralQuaternary": null,
  "neutralQuaternaryAlt": null,
  "neutralLight": null,
  "neutralLighter": null,
  "neutralLighterAlt": null,
  "white": null,
  "blackTranslucent40": null,
  "whiteTranslucent40": null,
  "yellow": null,
  "yellowLight": null,
  "orange": null,
  "orangeLight": null,
  "redDark": null,
  "red": null,
  "magentaDark": null,
  "magenta": null,
  "magentaLight": null,
  "purpleDark": null,
  "purple": null,
  "purpleLight": null,
  "blueDark": null,
  "blueMid": null,
  "blue": null,
  "blueLight": null,
  "tealDark": null,
  "teal": null,
  "tealLight": null,
  "greenDark": null,
  "green": null,
  "greenLight": null,
  "error": null,
  "errorBackground": null,
  "success": null,
  "successBackground": null,
  "alert": null,
  "alertBackground": null,
  "infoBackground": null,
  "info": null,
  "orangeLighter": null,
  "themeLightAlt": "#93c7fe",
  "themeAccent": "#0273eb",
  "themeTertiaryAlt": "#93c7fe",
  "themeAccentTranslucent10": "rgba(2, 115, 235, 0.10)",
  "backgroundImageUri": "none"
}