An umbrella that is closed, likely as a result of collapsing it prior to going indoors.
Shows as purple on Apple and Samsung devices, as well as on Twitter. It is blue on Google devices and Facebook, and green on WhatsApp.
Closed Umbrella was approved as part of Unicode 6.0 in 2010 and added to Emoji 1.0 in 2015.
U+1F302
? Closed umbrella