Sampled from 5 of 预警12379's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#041C2C bg
#273B49
#043C9C accent
#FFFFFF text
Captions read from the screenshots (OCR, may contain small errors): 1 headline, 6 words on average (longest 6), mostly ALL CAPS.
12379国家预警发布手机客户端由国家预警信息发布中心研制,是面向公众发送各类突发事件预警信息的重要渠道。他以“第一声音、权威声音”为行动指南,为用户提供自然灾害、事故灾难、公共卫生事件、社会安全事件四大类预警信息推送服务,同时提供各类实况监测、天气预报、突发事件资讯等服务。“灾害预警,随时提醒”12379国家预警发布手机客户端为您的生命财产安全保驾护航。
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 5 screenshots above are 预警12379's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 预警12379 runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #041C2C) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #043C9C, 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 Weather apps approach the same problem? Browse more Weather 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.