colour value based on if statement in expression

[davyqliks]

Hi,

I have the following dimension:

Standard Y/N

and need to add a shape and colour it based on the Y/n result.

I have tried the below but have syntax error and not sure im on the right line here.

Can anyone offer their kind assistance please? thank you

Only(If([Standard Y/N]{<[Standard Y/N]={'Y'}>},chr(9660)),RGB(204,101,118),RGB(20,109,18))