OS X Yosemite's dark mode, which was demoed on stage at Apple's Worldwide Developers Conference, has yet to make it into the beta as an available setting. It is, however, possible to get a glimpse of dark mode with a Terminal command, as discovered by iOS developer Hamza Sood.

The command enables an early version of dark mode, which is clearly not yet complete, likely explaining why it is not yet officially available in the beta. Users should, of course, use caution when deciding whether or not to try this feature for themselves. Dark mode can be undone with a second Terminal command.

darkmode
The second beta of OS X Yosemite was released to developers earlier today, bringing several new changes like the return of Photo Booth and a new look for Time Machine. The public release of the software will likely come in the fall, after several more beta iterations.

Related Forum: OS X Yosemite

Top Rated Comments

perealb Avatar
151 months ago
Now we need a dark mode for iOS 8.
Score: 32 Votes (Like | Disagree)
diddl14 Avatar
151 months ago
“Impressive. Most impressive."
Score: 28 Votes (Like | Disagree)
mrxak Avatar
151 months ago
I anticipate Dark Mode vs. Light Mode to become the new Bottom Dock vs. Side Dock argument in certain circles.
Score: 17 Votes (Like | Disagree)
saxon48 Avatar
151 months ago
I anticipate Dark Mode vs. Light Mode to become the new Bottom Dock vs. Side Dock argument in certain circles.
With side dock being, of course, superior.

:P
Score: 11 Votes (Like | Disagree)
iLoveiTunes Avatar
151 months ago
welcome to the dark side...:p
Score: 10 Votes (Like | Disagree)
ashwin4 Avatar
151 months ago
This looks good enough to leave on the entire time
Score: 8 Votes (Like | Disagree)

Popular Stories

maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
maxresdefault

Hands-On With a Rough iPhone Fold Mockup

Monday December 29, 2025 10:55 am PST by
Apple is rumored to be introducing a foldable iPhone in September 2026, and since it will bring the biggest form factor change since the iPhone was introduced in 2007, curiosity about the design is high. A 3D designer created an iPhone Fold design based on rumors, and we printed it out to see how it compares to Apple's current iPhones. Subscribe to the MacRumors YouTube channel for more ...
apple fitness 2026 1

Apple Teases 'Something Big' Coming Soon to Apple Fitness+

Tuesday December 30, 2025 2:11 pm PST by
The Apple Fitness+ Instagram account today teased that the service has "big plans" for 2026. In a video, several Apple Fitness+ trainers are shown holding up newspapers with headlines related to Apple Fitness+. What's Apple Fitness+ Planning for the New Year? Something Big is Coming to Apple Fitness+ The Countdown Begins. Apple Fitness+ 2026 is Almost Here 2026 Plans Still Under ...
apple intelligence black

Report: Apple's AI Strategy Could Finally Pay Off in 2026

Tuesday December 30, 2025 9:01 am PST by
Apple's restrained artificial intelligence strategy may pay off in 2026 amid the arrival of a revamped Siri and concerns around the AI market "bubble" bursting, The Information argues. The speculative report notes that Apple has taken a restrained approach with AI innovations compared with peers such as OpenAI, Google, and Meta, which are investing hundreds of billions of dollars in data...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
iphone 17 pro dark blue 1

iPhone 17 Pro and Pro Max Users Report Static Speaker Noise While Charging

Tuesday December 30, 2025 10:39 am PST by
iPhone 17 Pro and Pro Max owners are having trouble with the speakers of their devices, and have complained about a static or hissing noise that occurs when the iPhone is charging. There are multiple discussions about the issue on Reddit, the MacRumors forums, and Apple's Support Community, where affected users say there is a noticeable static noise "like an old radio." Some people report...
airpods color prototypes

Apple Tested AirPods in Bright Colors

Saturday December 27, 2025 6:06 am PST by
Apple reportedly tested a version of the first-generation AirPods with bright, iPhone 5c-like colored charging cases. The images, shared by the Apple leaker and prototype collector known as "Kosutami," claim to show first-generation AirPods prototypes with pink and yellow exterior casings. The interior of the charging case and the earbuds themselves remain white. They seem close to some...