Default [Q] Menu text color fade

When opening some of the Menus in the settings, almost on any ROM, there's a text fading from darker color to a brighter one, is present on some menus and not on all, which is kind of not neat to be honest ! The fade effect is not consistent and looks more of a stutter. Is this a default K.K behavior ? ( Try ' Home ' for example...)
Always switching between ROMS, It turned to a kind of sport after all.