Sampled from 4 of UVCheck - UV Index's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#2C2444 bg
#49425E
#F4A43C accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Discover UVCheck, the must-have app for sun safety! Get real-time UV data for your location, weather information and customised data based of skin type to know when to seek shade. The app offers hourly UV level forecasts and the option to search any location Stay informed, stay protected and enjoy the sun safely with UVCheck's educational tips and explanations. Download now and make sun safety a breeze! Features -------- - Using your devices current location, get up-to date UV Index levels - Get hourly forecasts in for levels in easy to read formats - Set your skin type to show estimated times to burn - Educate yourself on what UV levels show clear information on levels and forecasts - Setup notifications for alerts on levels (Beta) - Utilising Apples Weatherkit to fetch the latest data - Widgets to add to your home screen - Ad Free Additional features: - Daily forecasts for addition…
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 UVCheck - UV Index's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: UVCheck - UV Index runs a dark set with one background colour (#2C2444) 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, #F4A43C, 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.