I use this macro to highlight text in html/latex(pdf):

#+MACRO: COLOR @@html:<span style="color: $1">$2</span>@@@@latex:\textcolor{$1}{$2}@@

This is from https://github.com/fniessen/org-macros/blob/master/README.org

Example use:
{{{COLOR(red, This information is important.)}}}

It doesn't though highlight the text in red in org-mode.

On Fri, Mar 10, 2017 at 3:49 PM Doyley, Marvin M. <m.doyley@rochester.edu> wrote:
Hi there,

When revising manuscripts, I usually highlight the changes (response to reviewer) in red. I use typically do this as follows:
(1) #+latex_header: \newcommand{\response}[1]{\textcolor{red}{#1}}
(2) \response{changes)

Is there a more elegant way to do this ?  It would be nice if I could change the color of the select text in both org and the exported latex file to red. Seeing the highlighted text in org would be a huge plus.

Thanks
M
--

Kaushal Modi