Option 1
Envelope is same color as the save the date, folder is a lighter, complementary green
Option 2
Envelope and folder are same, lighter green color.
Round 2 options
Folder
Insert Cards
Outer envelope and Mailer Envelope
Round 3 Options
Envelope is same color as the save the date, folder is a lighter, complementary green
Envelope and folder are same, lighter green color.