Sampled from 6 of Grand Piano ∞'s App Store screenshots — background, accent and theme, measured by LaunchShots (not something Apple publishes).
#141414 bg
#343434
#FC0C04 accent
#FFFFFF text
Full 88 keys virtual piano for the iPad & iPhone. Play nine different pianos and others 67 musical instruments. Piano: Grand Piano, Stereo Grand, Bright Grand, Electric Grand, Honky-Tonk, Tine Electric Piano, FM Electric Piano, Harpsichord, Clavinet Chromatic Percussion: Celeste, Glockenspiel, MusicBox, Vibraphone, Marimba, Xylophone, Tubular Bells, Dulcimer Organ: Organ, Pipe Organ, Tonewheel Organ, Rock Organ, Reed Organ, Accordion, Harmonica, Bandoneon Synth Lead: 1970s Electro Synth, Electro Synth, Square Synth, Saw Synth, Synth Calliope, Square Synth 2, Chiffer Lead, Charang, SoloVox, 5thSawWave, Bass Lead Strings: Violin, Viola, Cello, Double Bass, Strings Tremolo, Pizzicato Strings, Orchestral Harp, Timpani Brass: Trumpet, Trombone, Tuba, Muted Trumpet, French Horns, Brass Section, Synth Brass, Synth Brass 2 Reed: Soprano Saxophone, Alto Saxophone, Tenor Saxophone, Bariton…
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 16 screenshots above are Grand Piano ∞'s answers to those questions — they're public, they're real, and they made it through Apple's review.
What the numbers say: Grand Piano ∞ runs a mixed light-and-dark set where the background shifts from screenshot to screenshot (first shot #141414) — each image has to stand on its own, so the captions carry more of the story. The accent colour we picked up, #FC0C04, 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 Music apps approach the same problem? Browse more Music 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.