Sampled from 4 of 京都市公式アプリ's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#E4ECFC bg
#C8CFDD
#2464EC accent
#111111 text
「京都市公式アプリ」は、京都市が提供する自治体公式アプリです。 マイナンバーカードをスマホにかざすことで、情報を連携してアカウントを作ることができます。 今後、便利な機能を追加・拡充していく予定です。
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 京都市公式アプリ's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: 京都市公式アプリ runs a light set with one background colour (#E4ECFC) 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, #2464EC, 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 Lifestyle apps approach the same problem? Browse more Lifestyle 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.