It's not possible at the moment. from what i see in theme file it's possible to change color of badges but that color is shared between A,D,M badges and branches badges
theme['badge'] = {
foreground = {
normal = '#E1E5F2',
selected = '#2A82DA'
},
background = {
normal = '#2A82DA', -- the default color
selected = '#E1E5F2', -- the color when a list item is selected
conflicted = '#DA2ADA', -- the color of conflicted items
head = '#52A500', -- a bolder color to indicate the HEAD
notification = '#8C2026' -- the color of toolbar notifications badges
}
}
normal - is for non active badge
selected - for active badge
If you want it to be changed you should open an issue with feature request here: https://github.com/gitahead/gitahead/issues