Question

Can you have change the color to some turtles without changing the color of other turtles?

Answer 1

Another method that would work would be to set them as different breeds

Comments

Thank you for your answer. This is the best one so far

Answer 2

You can also ASK individual turtles to do things. Turtles each have a unique "who" number starting at 0.

ASK TURTLE 2 [ SET COLOR RED ]
ASK TURTLE 0 [ SET COLOR BLUE ]

Answer 3

right click on the turtle you want to change the color of, drag your cursor to the option that has turtle and a number after it. Click on inspect turtle and on the color option just put in the color you want it to be