iTerm2 unicode character transparency

[ccario83]

The right arrow unicode characters don't display correctly with transparency in iterm2. Their color stays constant with transparency change despite surrounding background color adjusting appropriately. Not sure if this is an iterm2 issue displaying colored unicode, but perhaps there is a workaround with the powerline theme?

With transparency off:

With transparency at 50%:

Transparency at 100%:

[ccario83]

Checking 'Keep background colors opaque' seems to help, but maybe not ideal in all cases.