Use APKPure App
Get RGB & HeX Color Codes old version APK for Android
App ini memungkinkan Anda untuk mencampur warna menggunakan RGB & HeX kode warna tradisional!
This App RGB & HEX Color Codes allows you to move sliders to change color displayed according to RGB color scheme.It also displays the codes .
Then you can use decimal codes or hexa codes of choosen color.