Ansi colors can now be specified in skin configuration

2 files changed, 9 insertions, 0 deletions

diff --git a/website/docs/documentation/configuration.md b/website/docs/documentation/configuration.md
index 2253a0a..42a5404 100644
--- a/website/docs/documentation/configuration.md
+++ b/website/docs/documentation/configuration.md
@@ -165,6 +165,15 @@ Each skin entry value is made of
 * a background color (or `none`)
 * zero, one, or more *attributes*
 
+A color can be
+
+* `none`
+* an [Ansi value](https://en.wikipedia.org/wiki/ANSI_escape_code), for example `ansi(160)`
+* a grayscale value, with a level between 0 and 23, for example `grey(3)`
+* a RGB color, for example `rgb(255, 187, 0)`
+
+Beware that many terminals aren't compatible with RGB 24 bits colors (or aren't usually configured for).
+
 Currently supported attributes are:
 
 * bold
diff --git a/website/docs/img/vache.png b/website/docs/img/vache.png
new file mode 100644
index 0000000..72da111
--- /dev/null
+++ b/website/docs/img/vache.png