Sampled from 6 of Winterarc - Défi 90 jours's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#041C5C accent
#FFFFFF text
Le winter arc, en vrai cette fois. 90 jours. 9 règles. Zéro excuse. Winterarc n'est pas un tracker d'habitudes de plus. C'est un défi. Tu t'engages sur 90 jours, tu valides tes règles chaque jour, et tu regardes ta discipline se construire case après case. COMMENT ÇA MARCHE Tu choisis ton jour 1. L'app te suit pendant 90 jours sur les règles du winter arc : que de l'eau, zéro fast food, 7-8h de sommeil, la salle, le running, 10 000 pas, zéro téléphone à table, 20 minutes dehors, la gratitude. Chaque soir, tu valides. Chaque semaine, ta flamme grandit. Chaque jour remplit une case. TA PROGRESSION, VISIBLE D'UN COUP D'ŒIL 90 cases. Une par jour. Plus tu tiens, plus elles s'allument. C'est la vue qui te rappelle où tu en es — et tout ce que t'as déjà construit. LA FLAMME NE PARDONNE QU'UNE FOIS Valide ta semaine complète, ta flamme monte. Rate une semaine, ton gel la sauve. Une seu…
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 7 screenshots above are Winterarc - Défi 90 jours's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Winterarc - Défi 90 jours runs a dark set with one background colour (#040404) 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, #041C5C, 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 Health & Fitness apps approach the same problem? Browse more Health & Fitness 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.