Sampled from 6 of Cốc Cốc: Web Browser & Adblock's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#ECF4F4 bg
#CFD6D6
#5CBC64 accent
#111111 text
POWERFUL ADBLOCK - Allow you to browse the web without malicious and annoying ads. - More enhanced with Cốc Cốc optimization: Effectively block ads that interrupt the video you are watching, pop-up ads and auto redirect ads. UNLIMITED ENTERTAINMENT - Pin Video: Continue watching video in Picture-in-Picture mode (PiP) when switching to another app - Play Audio in Background: Listen to music when the screen is off, while you're surfing social media, chatting or playing game on another app. - Cinema Mode: Watch video in fullscreen mode and personalize your experience with advanced settings such as adjusting volume, brightness and seeking in video using touch gestures; disabling touch gestures; selecting play speed, screen ratio, subtitles and setting sleep timer. - Listening List: Add songs, videos, podcasts, or playlists from top platforms and enjoy everything in one place. No song limit…
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 7 screenshots above are Cốc Cốc: Web Browser & Adblock's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Cốc Cốc: Web Browser & Adblock runs a light set with one background colour (#ECF4F4) 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, #5CBC64, 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 Utilities apps approach the same problem? Browse more Utilities 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.