My max score was 55 points. I like the game concept and the mechanic of having to choose between the word and the actual colour. Good job with the programming to get all the colours randomly generated around the wheel too.
Instead of / along with the score system, I would consider having a timer because it would add tension and an incentive to make a decision fast.
An overal good game, well put together, well centred on mechanics. The audio design with the pitch going up is good. If any improvements were to be made, it would mostly be on visuals.