Sampled from 5 of Push Hero - Test Notifications's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#BCDCF4 bg
#A5C1D6
#1C3C4C accent
#111111 text
Push Hero is a universal application written in pure Swift that allows us to easily test push notifications. Features - Save and load many push templates, where each template can be for each app or different testing scenarios. - Template has a name to easily identified - Support token based authentication method with p8 file - We can enter token content directly, or select with document picker - Organize into multiple push testings - Can send push to multiple device tokens - Show success message with push id so you can easily track down - Many options, including push type for iOS 13, priority and environment.
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 9 screenshots above are Push Hero - Test Notifications's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Push Hero - Test Notifications runs a light set with one background colour (#BCDCF4) 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, #1C3C4C, 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.