displaysing show(f) in some color [closed]

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hi

i type this :

f(x,y)=(x+y)^3+x+y
show("f",f)

i would like the "f" to be displayed in some color

is it possible to do it ?

i've searched a lot with jsmaths, latex(), html(), text(), view() but, for different reasons nothing seems to answer to my question

thanks

Vincent