Atlassian Design System: Atlassian's Design System encompasses a color module encompassing primary, secondary, and functional colors, along with an extended palette for shades and tints. The system provides comprehensive guidelines for effective color usage and emphasizes accessibility. - Source: dev.to / 9 months ago

Atlassian design system: https://atlassian.design/. Source: about 1 year ago

Regarding discoverability, you could build a directory with documentation. Similarly to how design systems are documented, e.g: https://atlassian.design/ But if you really want to share them you'll probably need to evangelize it somehow. Source: about 1 year ago

Step 5: Study design system Atlassian design system Primer design system Spectrum, Adobe’s design system Carbon design system. - Source: dev.to / over 1 year ago

Have you checked out https://atlassian.design/ and https://www.atlassian.com/team-playbook? They're pretty good. Source: over 1 year ago

Just download some device frames (https://design.facebook.com/toolsandresources/devices/) and mock it up. Should take less than a minute. Source: almost 1 year ago

Why not use something like this: https://design.facebook.com/toolsandresources/devices/ - use the device frame and just place your screen into it, then you can export it at 2/3/4x or whatever you need? Source: over 2 years ago

Meta, the Facebook Design team, publishes a selection of mockups that I generally use for things like this. Source: over 2 years ago

Here you can find some objects that can help you. 😄. Source: almost 3 years ago

Facebook provide device frames you can add the normal screenshot to https://design.facebook.com/toolsandresources/devices. Source: about 3 years ago