Sampled from 6 of Northern Lights Alert's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#045C24 accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Receive a real-time alert when the Northern Lights are visible! Alerts are based on our own aurora cameras which are constantly monitoring the sky. The system will alert you when the Northern Lights are visible! You'll need to log in with a login key to get alerts. Get a login key from your accommodation service or travel agency. In the app, you'll find a map of places where you can get a login key and where the service is available. Service is available in destinations such as Levi, Ylläs, Saariselkä, Ruka, Muonio, Ivalo, Rovaniemi, Kilpisjärvi, Inari and Utsjoki. Service is available in the following resorts: Northern Lights Village Levi Northern Lights Village Saariselkä Northern Lights Village Pyhä Sixty Eight North, Levi Levi Area Levin Iglut - Golden Crown Igloos, Levi Reindeer Manor, Levi Kakslauttanen Arctic Resort, Kakslauttanen Utsjoki Arctic Resort, Utsjoki Ylläs Area A…
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 12 screenshots above are Northern Lights Alert's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Northern Lights Alert runs a dark set where the background shifts from screenshot to screenshot (first shot #040404) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #045C24, 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.