Sampled from 4 of 小布咕国际版's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#F4FCF4 bg
#D6DDD6
#6CE48C accent
#111111 text
【 Little Cuckoo 】 Produced by the official Babybus, this is the most comprehensive and up-to-date original audio content under the brand. The popular stories across the Internet, such as "Sheriff Labrador" and "Inspector Chimp", are all available on Little Cuckoo. It includes high-quality audio such as soothing and lulling to sleep, classic music, Chinese and English children's songs, bedtime stories, traditional Chinese culture enlightenment, safety knowledge, and popular science knowledge. It provides convenient control functions and multi-scenario playback functions for users of the BabyBus Talking Pen G4 & BabyBus Go, fully meeting the sound needs of parent-child families in all scenarios. 【 Hardware Equipment Supporting services 】 Parents can quickly bind the BabyBus Talking Pen G4 & BabyBus Go through the Little Cuckoo to enjoy a series of intelligent management functions. C…
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 4 screenshots above are 小布咕国际版's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 小布咕国际版 runs a light set with one background colour (#F4FCF4) 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, #6CE48C, 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 Book apps approach the same problem? Browse more Book 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.