How to have a uniform colour for all hyperlinks in post?

Hi there,

all those links are using the same colors ie.
normal state: #0a0a0a
hover state: #0066bf

the difference between the two, is the latter link is displayed in a Bold font style which has been set in the editor.

Do you want ALL links to be bold ( like the second link ) ?

No, I want all hyperlinks in ALL articles to be set to a particular colour, even future posts.
Like a global setting for hyperlink

In Customizer > Colors
There are several options foe example:

1. Body -> Link color. This is a global color that applies to all links on the site unless a more specific option is set.

2. Content -> Link color. This is a specific option that sets the link colors for your post content

You should just need to set #2