Sampled from 6 of Web IDE - AI Code Editor's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#84BCFC accent
#111111 text
Web IDE turns your iPhone or iPad into a full-featured, portable code editor, powered by AI. Whether you're learning to code or shipping real projects, Web IDE gives you a desktop-class development environment in your pocket. The app also supports; WebDAV, Dropbox, FTP, SSH, SFTP and git remote file management. BUILD AND EDIT WEBSITES WITH AI (VIBE CODE) - Supports Claude, Gemini, ChatGPT, DeepSeek, and GLM models. - Agentic AI that writes HTML, CSS, JavaScript, TypeScript, and more from plain text prompts - Autonomous AI agent that plans your project structure and edits multiple files automatically - AI code completion, refactoring, bug fixing, and inline explanations - Personal AI tutor for learning and understanding code - Generate UI assets and design elements directly inside the editor PROFESSIONAL CODE EDITOR - Syntax highlighting for 40+ languages: HTML, CSS, JavaScript, TypeS…
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 6 screenshots above are Web IDE - AI Code Editor's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Web IDE - AI Code Editor 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, #84BCFC, 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 Developer Tools apps approach the same problem? Browse more Developer Tools 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.