Sampled from 5 of ML Tools Hub - ML Tool GFX's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#0C1C34 bg
#2E3B50
#4C8CFC accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Skin Tools Hub is an unofficial companion app that provides a wide range of references to help MOBA players better understand the game. Inside the app, you can explore hero statistics, skill combo guides, recommended item builds, and a win rate calculator that estimates how many wins are needed to reach your desired win rate. Skin Tools Hub is designed as an informational and reference resource for players who want to learn more about heroes, builds, and in-game statistics in a simple and convenient way. All information available in this app is provided solely for informational and educational purposes. Disclaimer Skin Tools Hub is an unofficial companion application created for informational and educational purposes only. This app is not affiliated with, endorsed by, sponsored by, or approved by any official game developer or publisher. All trademarks, logos, images, and other inte…
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 8 screenshots above are ML Tools Hub - ML Tool GFX's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: ML Tools Hub - ML Tool GFX runs a dark set with one background colour (#0C1C34) 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, #4C8CFC, 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 Reference apps approach the same problem? Browse more Reference 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.