2024.6 or higher
Click Aa (Chord chart settings), choose from App Theme and Song Theme options
(Dark - black background color)
2023.11 or higher: Click the Aa (Chord chart settings), Theme options: Light, Dark, Dark with light chart, System
2023.7 or below: Click on iReal Pro/Settings/General.
You can change the color of the chord symbols and the background.
