Swatch Label / Swatch Color hex in post products attributes terms

[shaiazran]

 I am using the Woocommerce API to create products for my website.
 How should I send the colour hex code to the attribute term and turn on “Enable swatch”.

I want to update this:
Swatch Label -  for example, 'Pink2'
Swatch Color hex #FE9684
 
I'm using the API (python)
In the API doc. I don't find the Parameter for it too

{
"id": 23,
"name": "XXS",
"slug": "xxs",
"description": "",
"menu_order": 1,
"count": 1,
"_links": .....

print(wcapi.post("products/attributes/2/terms", data).json())