Could this be "This color really does not suit me?" Duo marked it wrong, but feels the same to me.
The 'correct solution' to the listening exercise is wrong here - it has a different word order from the audio, which is more emphatic and definite:
"הצבע הזה ממש לא מתאים לי"
+1 for Rubin's comment. The meaning is different and the program says your wrong when you're not