Independence Palace Phones Pastel Colours

1970 pastel phones in the Palace communications room; colours represent who?
Independence Palace red chaise

Plush red velvet chaise in a row.
Ho Chi Minh Palace
Independence Palace Dressing table

Zeng Xueming’s dressing table in the couple’s bedroom in Independence Palace
Independence Palace bedroom bathroom

Zeng Xueming and Ho Chi Minh’s bathroom off their bedroom