Mint green 3/4 Tie Sleeve Crew Neck Cardigan

Loft Outlet Marled minty green (pistachio? sea foam?) It was hard to capture the color. More minty than the first picture which makes it look gray. Please note the last picture. The sweater has been washed but I don't know how to get out the discoloration. Lightweight Tie arms/cuffs. 3/4 sleeves Beautiful buttons