Sampled from 3 of AuthNow – Product Verification's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#3C3CAC bg
#5757B7
#3CAC3C accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
**Proteja o que realmente importa. Verifique o que você compra.** O AuthNow é a maneira mais rápida e segura de autenticar produtos originais usando o seu celular. Basta escanear o código QR presente em rótulos, embalagens ou etiquetas protegidos pelo AuthNow. Por trás de cada código existe um poderoso sistema de verificação em duas etapas: **Verificação de Código Único:** Cada produto possui um código alfanumérico exclusivo armazenado em nosso banco de dados seguro. Escaneie para verificar se o código é válido e se ainda não foi reutilizado. **Detecção de Marca-d’Água Digital:** Nossa tecnologia proprietária analisa marcas-d’água digitais invisíveis ao olho humano incorporadas ao código, confirmando se o QR Code foi impresso originalmente ou se é uma cópia falsificada. Com o AuthNow, marcas e consumidores finalmente podem eliminar as lacunas de confiança na cadeia de suprimentos. …
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 AuthNow – Product Verification's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: AuthNow – Product Verification runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #3C3CAC) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #3CAC3C, 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 Utilities apps approach the same problem? Browse more Utilities 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.