Sampled from 6 of PokéItem - Cartes & Items's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#2C5CFC bg
#4972FC
#0C2C7C accent
#FFFFFF text
PokéItem transforme ta collection Pokémon en portefeuille. Suis la valeur de chaque carte et de chaque item scellé, en temps réel — en français, anglais, italien, allemand, espagnol et japonais. • SCAN OU RECHERCHE MANUELLE Scanne tes cartes : capture automatique, reconnaissance de la carte et de sa rareté, détection de la langue — scanne une carte anglaise ou allemande, PokéItem te propose le bon classeur. Et pour les cas complexes (cartes anciennes, sleeves), retrouve n'importe quelle carte en 2 clics dans le catalogue : plus de 100 000 cartes en 6 langues et +7 800 produits scellés. • DES COTES SÉRIEUSES, PAS DES PRIX INVENTÉS La cote Cardmarket "Near Mint" (prix plancher des cartes réellement en vente), recalculée chaque jour, dans la langue de ton classeur. En plus : les prix par état (Near Mint → Poor) calés sur le marché Cardmarket, les dernières ventes eBay, et l'indice PokéIt…
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 PokéItem - Cartes & Items's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: PokéItem - Cartes & Items runs a dark set where the background shifts from screenshot to screenshot (first shot #2C5CFC) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #0C2C7C, 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 Reference apps approach the same problem? Browse more Reference 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.