Since you spent the money to purchase this theme ("Avada" available at themeforest), have you checked their help desk or support forum for an answer?

I would bet that the theme would have an options panel to allow you to adjust the global link color.

At a minimum, it should offer a custom css box where you can override default styles. If you have something like that, and you know the specific link class or id you want to modify, you can apply custom css to change it.

Clickbump thanx for the reply. I checked in the options panel but there is no option to change the color of posts links. Can u help me how to override styles or shuld i take help from theme forum support.. Thanks

If there's custom css field, you should enter this to change post link color:

.post-content {
color: red;
}

If there is not, you add it at the end of your style.css.

WPcrew.. I tried this code but not happening

Oh sorry, forgot to add "a" at the end:

.post-content a {
color: red;
}

This is correct code!

[DELETED]

YES! If you have a paid proiduct always start with their support. Always!

By default the color of link is blue you can edit this in your style.css file. Write this code in style.css.
a:link, a:visited{ color:#000000;} here 000000 use for color code you can enter your own choice code here.

Tried all.. but nothing worked

I see, your theme adds span tag around anchor.
Add this:

.post-content a span {
color: green !important;
}

Now it must work.

thanx Wpcrew .. finally its worked )