remove unused docs color variables (#24406)

diff --git a/assets/scss/_variables.scss b/assets/scss/_variables.scss
index 1340044442f6a4750612a89fd1dc80a40b19f1eb..e3aed2e8257d4023b973e303fd5c1436d601d958 100644 (file)
--- a/assets/scss/_variables.scss
+++ b/assets/scss/_variables.scss
@@ -2,9 +2,7 @@
 $bd-purple:          #563d7c;
 $bd-purple-bright:   lighten(saturate($bd-purple, 5%), 15%);
 $bd-purple-light:    #cdbfe3;
-$bd-purple-lightest: #f5f2f9;
 $bd-graphite:        #2a2730;
-$bd-graphite-light:  lighten($bd-graphite, 40%);
 $bd-yellow:          #ffe484;
 $bd-danger:          #d9534f;
 $bd-warning:         #f0ad4e;