Hi KDevelop development member

[Aleix Pol]

On Fri, Mar 2, 2018 at 2:49 PM, Thanh Le Ngoc <lengthanh at gmail.com> wrote:
> I'm Thanh, from Vietnam,
> I've been using KDevelop for a long time,
>
> But i got issue with my eyes on KDevelop version 5.x, that is tab color,
> I thought the active tab should be difference color from the other tab, it
> will be better.
>
> I hope that It will be updated on next version.
> Many thanks
> Regard !

Which style are you using?
It seems you are in Gnome, you may want to use the plugins available
to integrate Qt properly with Gnome/GTK. Namely QGnomePlatform and
QGTKStyle.

https://wiki.archlinux.org/index.php/Uniform_look_for_Qt_and_GTK_applications

Aleix