Multiple Colors in Matlab Plot

I want to have a plot title that has 2 different colors. So for example, I will have the following sample code:

    str1 = sprintf('this');
    str2 = sprintf('is a');
    str3 = sprintf('test');
    title(str1+str2+str3,'FontSize',10);

But I want `str2` to be red in color while `str1` and `str3` are default black in color. How do I change the colors independently?

Answer 1

[dpb]

doc title  % there's an example of multi-color title there

title(['\fontsize{16}black {\color{magenta}magenta '...
       '\color[rgb]{0 .5 .5}teal \color{red}red} black again'])