How can I change my number keypad and keyboard to black backround?

[AC Question]

I have a note 5, and simply want to change the numbers keypad and keyboard display to black background with white characters. If I do it by enabling negative colors, it distorts the wallpaper, theme colors, etc. Is there a way to do it without downloading some keyboard app?

 

[mhinc]

I have a note 5, and simply want to change the numbers keypad and keyboard display to black background with white characters. If I do it by enabling negative colors, it distorts the wallpaper, theme colors, etc. Is there a way to do it without downloading some keyboard app?

Get a 3rd party Keyboard such as Swiftkey