Sampled from 5 of English Dictionary - Offline's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#343C9C accent
#111111 text
English Dictionary – Offline, Fast, and Deep A powerful offline English dictionary designed for serious learners, readers, writers, and professionals. Every word is explained in depth, beautifully formatted, and easy to explore without an internet connection. This dictionary is built to help you understand words fully, not just look them up. Complete Word Definitions: Detailed definitions for each part of speech (noun, verb, adjective, adverb, etc.) Clear usage examples for every meaning Words inside definitions and examples are clickable, allowing instant deep lookup Rich Language Data: Verb forms: past, present, future, participles, and conjugations Alternative and variant forms Obsolete and historical forms Synonyms, antonyms, hyponyms, homonyms, and related words Pronunciation and etymology (where available) Smart Reading Experience: Clean, beautifully formatted definitions an…
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 9 screenshots above are English Dictionary - Offline's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: English Dictionary - Offline runs a light set with one background colour (#FCFCFC) 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, #343C9C, 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.