+color.branch::
+ A boolean to enable/disable color in the output of
+ gitlink:git-branch[1]. May be set to `true` (or `always`),
+ `false` (or `never`) or `auto`, in which case colors are used
+ only when the output is to a terminal. Defaults to false.
+
+color.branch.<slot>::
+ Use customized color for branch coloration. `<slot>` is one of
+ `current` (the current branch), `local` (a local branch),
+ `remote` (a tracking branch in refs/remotes/), `plain` (other
+ refs), or `reset` (the normal terminal color). The value for
+ these configuration variables can be one of: `normal`, `bold`,
+ `dim`, `ul`, `blink`, `reverse`, `reset`, `black`, `red`,
+ `green`, `yellow`, `blue`, `magenta`, `cyan`, or `white`.
+