Sampled from 5 of OkeyLens: Okey Rack Scanner's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#244434 bg
#425E50
#BC9474 accent
#FFFFFF text
OkeyLens reads the tiles on your 101 Okey rack through the camera and instantly works out the highest total your hand can make. WHAT IT DOES • Recognises tiles live — sweep the rack slowly and the tiles it finds pile up on the rack on screen. A tile that leaves the frame is not lost. • Shows at a glance whether you can open. The number turns green once the total reaches 101. The same number is also written in threes, the way it is said at the table: (28:2)/34. • Counts the pairs hand separately. Matching tiles sit side by side in their own strip. • Enter the indicator tile and the joker is worked out and counted. • Tap a misread tile and correct it. • Turn the phone sideways and the whole rack fits in one frame; the arrangement on screen matches the one on your table. FAST AND EXACT The whole calculation runs on your phone, frame by frame. Nothing is uploaded and nothing keeps you w…
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 10 screenshots above are OkeyLens: Okey Rack Scanner's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: OkeyLens: Okey Rack Scanner runs a dark set with one background colour (#244434) 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, #BC9474, 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 Utilities apps approach the same problem? Browse more Utilities 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.