Sampled from 4 of iRad Xrays's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#141414 bg
#343434
#942424 accent
#FFFFFF text
The most used Radiographic Positioning Atlas in the USA and Canada now in 3D and Augmented Reality (supported devices only) - Used as teaching aid in Universities. Use this positioning atlas as a revision tool for your board exams! or as teaching aid in your University using Augmented Reality. - More than 135 radiographic exams AND correlating anatomy all in 3D (in- app purchases) - 3D Radiographic Anatomy Atlas. - Xray Vision™: look through the patients body - Show Radiograph™: (see the corresponding radiograph - where available) - Search by anatomy, or radiographic exposure - Radiographic image evaluation and tips - All X-ray Parameters at a glance. - Universal app (runs natively on iPhone and iPad). *** High Resolution 3D model of Positioning with collimation reference! *** High Resolution X-rays with Radiographic Anatomy! *** Our Radiology Team consists of Consultant Radiologi…
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 8 screenshots above are iRad Xrays's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: iRad Xrays runs a dark set where the background shifts from screenshot to screenshot (first shot #141414) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #942424, 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 Medical apps approach the same problem? Browse more Medical 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.