Sampled from 6 of YouCan's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#4C4C84 accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
YouCan is your all-in-one fitness app and workout planner, designed to help you train in a structured way, stay consistent, and achieve real results. Get access to a complete exercise library with step-by-step workout videos that demonstrate the correct form for every exercise, so you can train safely at home or in the gym. Get started with AI-powered 28-day workout challenges tailored to your goals—whether you want to lose weight, build muscle, or achieve a full transformation. Each training program adapts to your level and acts as your personal fitness coach to keep you motivated and on track. Log every workout with a detailed sets and reps tracker, monitor your calories, improve your nutrition plan, and stay hydrated with smart reminders. Track your weight loss progress, build strength, and manage your daily routine in one clean and intuitive fitness tracker app. Powered by smart …
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 YouCan's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: YouCan runs a dark set with one background colour (#040404) 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, #4C4C84, 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.