Sampled from 4 of Mon collège 71's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#141C4C bg
#343B65
#048474 accent
#FFFFFF text
Reading the caption text from the screenshots in your browser…
Mon Collège 71 – L’Espace numérique de travail des collèges publics de Saône-et-Loire Développé par le Département de Saône-et-Loire, Mon Collège 71 est l’Espace numérique de travail (ENT) gratuit des collèges publics de Saône-et-Loire. Accessible sur ordinateur, tablette et smartphone, il rassemble tous les services utiles à la vie scolaire des élèves, de leurs parents et des équipes éducatives. Il permet de suivre la scolarité au quotidien (emploi du temps, devoirs, cours, ressources pédagogiques) et facilite le travail collaboratif à distance. Il donne également accès aux informations de l’établissement (événements, sorties, projets…), aux actions menées dans les collèges (travaux, sécurité, restauration scolaire…) ainsi qu’à divers services complémentaires, comme la plateforme de stages de 3e.
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 8 screenshots above are Mon collège 71's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Mon collège 71 runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #141C4C) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #048474, 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 Education apps approach the same problem? Browse more Education 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.