Sampled from 5 of Nak by Polyme's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#ECBCC4 bg
#CFA5AC
#CC7C8C accent
#111111 text
Sit with a little otter on a floating island. nak is not another meditation timer - the front camera checks that your eyes are actually closed. The clock only runs while they are. Open your eyes and it waits. This is meditation you can't fake. - Seven levels, from 5 minutes to a full hour - The otter transforms as you go deeper - all the way to the Naga King - Earn orbs, climb the ladder on total minutes or longest daily streak - Journal what came up, privately - Logs Mindful Minutes to Apple Health Privacy first: all camera processing happens on-device. Not a single frame ever leaves your phone - only the measured numbers are sent. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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 6 screenshots above are Nak by Polyme's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Nak by Polyme runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #ECBCC4) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #CC7C8C, 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 Health & Fitness apps approach the same problem? Browse more Health & Fitness 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.