Megan, 27 months

My baby, errr toddler, is very chatting and full of curiosity. She now keeps asking you everything her eyes laid on: she asked mummy zhi se mok? Mummy, cincin yau zhi ge.
She knows alphabet from A-Z, numbers 1-20 and basic shapes, but still, can't grasp the concept of color. Any idea how to teach a 2,4 years old color?
She speaks mandarins, English, some hok kian and bahasa.
When it was raining yesterday, I said cin cin looked, raining: xia yie and she immediately said lok-ho, hujan. Hahaha