Change axis colour to a user-define color

I want to change the color of part of a plot label. I can do it like this:

ylabel('\color{blue}{A}, \color{orange}B, \color{yellow}C, 'interpreter', 'tex');

But I want to define my own colors, in such a way that they match the colors of the plot.

How can I do this?

Answer 1

[dpb]

Use rgb color form:

color[rgb]{specifier} Replace specifier with a three-element RGB triplet.

\color[rgb]{0,0.5,0.5} text

[dpb]

BTW, there's a chart of the seven (besides black) base default colors used in most plots at the doc page for text