Sampled from 4 of Eye Test: Vision & Color Blind's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#245CA4 bg
#4272B0
#FCD474 accent
#FFFFFF text
Eye Test Vision & Color Blind ▷ Eye Vision Test is quick eye test app with Golovin Sivtsev table! ▷ Eye Color Blind Test with Ishihara color plates. ▷ Eye speed exercises with mini colors game. ▷ Eye Vision Test is quick eye test app with Golovin Sivtsev table: Holding a phone of approx 4" screen size 100 cm (40 inches) from your eyes would give you nearly accurate results. Hold it (place it) 200 cm (80 inches) from your eyes if you have e.g. a 8” tablet. Do not consider the tests in the app official tests. These tests only mean to give you an idea whether or not you should see an eye doctor or go on an eye therapy. ▷ Eye Color Blind Test with Ishihara color plates: Can you see the number color blind? A set of images called the Ishihara color plates is one of the most common and reliable color blind tests. Simply look at the images, which have numbers embedded in dots of color. The n…
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 4 screenshots above are Eye Test: Vision & Color Blind's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Eye Test: Vision & Color Blind runs a dark set with one background colour (#245CA4) 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, #FCD474, 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 Reference apps approach the same problem? Browse more Reference 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.