Sampled from 5 of Outline Server Manager's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#0C0C14 bg
#2E2E34
#7C4C4C accent
#FFFFFF text
Outline Manager — your Outline servers, right in your pocket. Outline Manager is a clean, native iOS app for administering the Outline (Shadowsocks) servers you run yourself. Connect to a server with its management config and manage everything from your iPhone — no laptop required. MANAGE ACCESS KEYS • Create, rename, and remove access keys in seconds • Share a key with anyone using the native share sheet • Set a monthly data limit per key, or a default limit for the whole server • See total data used — and the limit — at a glance SEE WHO'S ONLINE — LIVE • Real-time "Active now" status for every key • Built from your server's own traffic metrics, refreshed automatically • Last-activity time for keys that are currently idle SERVER STATISTICS • Total data transferred, tunnel time, current and peak bandwidth • Traffic broken down by location • Switch the analytics window between 24 hou…
Every shipping app on the App Store has gone through the same decisions you're working through right now: which screenshot goes first, what caption sits over it, which device frame to show, what color the background should be. The 10 screenshots above are Outline Server Manager's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Outline Server Manager runs a dark set with one background colour (#0C0C14) carried across every screenshot — the listing reads as a single poster when the shots sit side by side in search results. The accent colour we picked up, #7C4C4C, is the one to reuse for badges, arrows and highlighted words if you borrow this look. Hit Use this style to open the editor with these exact colours and drop your own screenshot in.
Notice the first screenshot in particular. It's the one users see in search results and on the product page, and it's where most apps spend their best caption and tightest design. Look at the proportion of background to phone, where the text sits, what one thing the image is trying to communicate.
Want to see how other Developer Tools apps approach the same problem? Browse more Developer Tools apps in the showcase.
Open LaunchShots and design your App Store & Google Play screenshots — pick a device frame, drop captions, ship in minutes. Free, in your browser.
Open the screenshot editor →Closest background + accent colours among the listings we've analysed — useful when you want to see the same palette handled by a different team.