Title bar and status bar color

When titlebar and status bar color is set to default then in status bar a transparent black background appears which looks like awesome. See below

But when color changed the transparent background does not appears as shown below.

Can anyone fix this!

@The_K_Studio it is not a transparent black bar you see.
The default title bar colour is a bit lighter than the default status bar colour.

If you are setting custom colours, set the status colour to a value that is slightly darker than the titlebar colour.