Run trough one rgba to another based on percentage
<p>Let's say i have this both rgba codes:</p>

<p><strong>rgba(150, 160, 255, 1)</strong> and <strong>rgba(195, 0, 0, 1)</strong></p>

<p>I want to pass from one to another by a 0/100 percentage.</p>

<p>0% will be <strong>rgba(150, 160, 255, 1)</strong></p>

<p>100% will be <strong>rgba(195, 0, 0, 1)</strong></p>

<p>I'm trying to make a HeatMap with this.</p>

<p>How can i determinate what rgba will be at let say... 30%!?</p>
