Curricula Vitae / Résumés ⇒ Twenty Seconds Resume/CV- Change of color

[JessG]

Hello, I am a new one in the Latex community and I am using this template for a resume. I would like to change the main blue color called \definecolor{mainblue}{HTML}{0E5484} in the twentysecondcv.cls by \definecolor{mahogany}{rgb}{0.75, 0.25, 0.0}. However, an alert message comes up. Do I need to add a userpackage somewhere ?

[JessG]

Hi again,

I had forgotten to change a mainblue in the code, that's why. Sorry to have bother you