Sampled from 5 of TrailDossard: Calendrier Trail's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#FCFCF4 bg
#DDDDD6
#043C6C accent
#111111 text
Reading the caption text from the screenshots in your browser…
TrailDossard, l'app qui te prévient dès que les inscriptions à tes courses de trail préférées ouvrent. Fini les dossards manqués, les alertes ratées, les places parties en 10 minutes pendant que tu bossais. On centralise pour toi TOUTES les courses de trail organisées en France. Un seul endroit pour tout voir, tout suivre, tout ne plus rater. ▶ POURQUOI TRAILDOSSARD ? Les inscriptions aux trails partent de plus en plus vite. UTMB, Grand Raid de La Réunion, Templiers, SaintéLyon, Ergysport, Diagonale des Fous, Marathon du Mont-Blanc, Ecotrail, Marathon des Sables… les courses les plus recherchées se remplissent en quelques minutes. Un mail en spam ou une notification ratée et c'est ton objectif de trail de l'année qui saute. TrailDossard résout ça. Une seule app running. Tous les trails de l'hexagone. Toutes les alertes d'ouverture d'inscription. Zéro dossard manqué. ▶ CE QUE TU PEU…
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 10 screenshots above are TrailDossard: Calendrier Trail's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: TrailDossard: Calendrier Trail runs a light set with one background colour (#FCFCF4) 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, #043C6C, 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 Sports apps approach the same problem? Browse more Sports 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.