Sampled from 6 of Letreiro Digital LED-LEDBanner's App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#040404 bg
#272727
#8C24F4 accent
#FFFFFF text
Letreiro Digital LED - Crie LED Banners Perfeitos para Qualquer Ocasião Transforme seu dispositivo em um poderoso Letreiro Digital LED e impressione todos com LED Banners profissionais e dinâmicos. Seja para eventos, promoções, transmissões ao vivo ou simplesmente para se expressar de forma criativa, nosso aplicativo oferece todas as ferramentas para criar exibições luminosas de alto impacto. Destaques do Letreiro Digital LED: Criação Rápida de LED Banners Projete mensagens brilhantes em segundos com nosso editor intuitivo. Escolha entre diversas fontes, cores vibrantes e efeitos especiais para personalizar seu Letreiro Digital LED exatamente como desejar. Controle Completo do LED Scroller Ajuste velocidade, direção e transições para criar LED Banners que deslizam suavemente (horizontal ou vertical) ou permanecem estáticos conforme sua necessidade. Biblioteca de Modelos Prontos Ace…
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 13 screenshots above are Letreiro Digital LED-LEDBanner's answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Letreiro Digital LED-LEDBanner 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, #8C24F4, 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.