Alternate text color inside a html tag
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For some reason the editor is very limited and I can't color my text

What I want to achieve on text inside a HTML tag:
`Black White Black White`

How the HTML look:

    <h3 class="widget-title">Black White Black White</h3>

I know it is possible to fix this by adding span tags:

    <h3 class="widget-title">Black <span style="color:FFF;">White</span> Black <span style="color:FFF;">White</span></h3>

Are there any easier work-around on this? Is this supported in CSS3 somehow or do I have to code this in JQuery to achieve it?