Comment 3 for bug 856939

ok Simon, glad to know it's known and in hand.

if 'radiance' is the unity default theme, then the reason it would work there is because that has a very dark toolbar background, meaning the white icons have decent contrast.

however on the light grey background of the default xubuntu theme the contrast is appallingly bad... apart from looking very ugly and unprofessional, it could be a real usability / accessibility problem for some users.

cheers,
stephen.