different colors for the title

I want to have different colors for different words in the title how can I do that? something like this:

p.col=[0.5 0.5 0.5; 0.1 0.1 0.1];

title({['\color[rgb]{p.color(1,:)','A= ',num2str(A),' \color[rgb] {p.color(2,:)} B= ,num2str(B))]},'fontsize',12)

I don't know how I can give a variable as a color specifier.

Answer 1

[Ameer Hamza]

You need to carefully compose the string. There are syntax error in your statement. Try

A = 1;
B = 1;
p.col=[1 0 0; 0 0 1];
t = title([ ...
    '\color[rgb]{' sprintf('%1.2f,%1.2f,%1.2f', p.col(1,:)) '} A= ' num2str(A), ...
    ',\color[rgb]{' sprintf('%1.2f,%1.2f,%1.2f', p.col(2,:)) '} B= ' num2str(B)], ...
    'fontsize',12, 'Interpreter', 'tex');

[MINA]

Thanks Ameer. It worked.