I'm trying to set up pretty format colors for Git. From what I can tell version 1.6.0 only recognizes red, green and blue.

```
$ git log --pretty=format:"%Credred%Creset %Cgreengreen%Creset %Cyellowyellow%Creset %Cblueblue%Creset %Cmagentamagenta%Creset %Ccyancyan%Creset %Cwhitewhite%Creset"
red green %Cyellowyellow%Creset blue %Cmagentamagenta %Ccyancyan %Cwhitewhite

```

**In addition none of the colors work with the parenthesized color format.**

Is there a way to list the available pretty format colors for Git?

Unfortunately this is on a legacy SCO OpenServer 5.0.7 machine and the last version of Git released by SCO Skunkworks was 1.6.0.3.