That said, it’s important to remember that you cannot cycle between Dark and Light themes specifically for emails without toggling on the system’s Dark Mode first-in other words, when Mojave’s Light Mode is on, the Mail toggle disappears from preferences, and vice versa. This toggle is found in Mail preferences, independently of System Preferences where the switches for turning Mojave’s system-wide Dark and Light themes on or off are found. Here’s what you need to do to read or write emails in Mail using traditional black text set against white background while using Dark Mode for the rest of your Mac user environment. TUTORIAL: How to enable Dark Mode on your Mac Mail’s Dark and Light themes don’t affect the way the WebKit layout engine renders HTML content such as newsletters because custom formatting overrides Mojave’s Dark Mode.Īlthough Photos and other apps look exceptionally great when Dark Mode is on because they use little text, image-heavy HTML layouts look poor with Dark Mode active, as evidenced when browsing the web with Safari in Dark Mode. All the other interface items in Mail, from chrome to your account folders and menus, take on a dramatic darkened appearance when you’re in Mojave’s Dark Mode.ĭark Mode has no bearing on how Mail renders HTML emails It applies to the message viewer only, where you probably spend most of your Mail time writing and reading emails. Dark Mode in text-only appsĪpple has provided this toggle because reading text-only emails with high-contrasting white text set against an all-black background can make it difficult to read emails fast. My #FirstWorldProblem with Mojave’s Dark Mode: every time I load Apple Mail on my MacBook Air, I basically forced disable Dark Mode-my preferred environment-purely because it makes reading my emails so much harder.īut not anymore, thanks to a handy switch in Mail preferences. In Apple Mail, Dark Mode is especially awesome due to a handy option allowing you to permit you to alternate your emails between darker and lighter appearances while having Mojave’s Dark Mode turned on at a system level.

Available in system Apple apps including Finder, Photos and Calendar, Dark Mode will be coming to third-party apps, too, thanks to an Apple-provided API. MacOS Mojave brings a system-wide Dark Mode for the first time to your Mac.

Dark theme mac os x