Sampled from 6 of Neon Vision Editor's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCFC bg
#DDDDDD
#5CCCE4 accent
#111111 text
Reading the caption text from the screenshots in your browser…
Neon Vision Editor is a fast, native text editor for macOS, iPhone, iPad, and Apple Vision Pro. Bloat-free. Readable. Built for focused editing without Electron, required plugins, or full IDE complexity. Edit notes, Markdown, code, configuration files, and large documents with an interface designed for each platform. Work with touch, hardware keyboards, and native editing controls. App Store editions do not include a local Terminal or shell-execution tools. HIGHLIGHTS • Broad syntax highlighting for Swift, Python, JavaScript, TypeScript, Java, Kotlin, Go, Ruby, Rust, SQL, HTML, CSS, C/C++, Objective-C, JSON, XML, YAML, TOML, INI, Markdown, shell scripts, TeX/LaTeX, and more. • Open text files with unfamiliar extensions or no extension. Preserve tabs, Unicode characters, and text content when loading and saving. • Navigate with Quick Open, project browsing, folder trees, and Find in …
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 15 screenshots above are Neon Vision Editor's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Neon Vision 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, #5CCCE4, 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.