Default twitter icons By admin | March 8, 2015 - 3:02 pm |March 8, 2015 Non-Technical Leave a comment The default twitter icon is an egg. There are six available. One is chosen at random for each new user. Hex colors for the six icons: #e95f28 #4a913c #ffac33 #8899a6 #744eaa #be1931 Large versions of those icons: