1 files changed, 18 insertions, 0 deletions
diff --git a/library/src/visualize/mod.rs b/library/src/visualize/mod.rs
index 3adf4e77..ea873f44 100644
--- a/library/src/visualize/mod.rs
+++ b/library/src/visualize/mod.rs
@@ -24,4 +24,22 @@ pub(super) fn define(global: &mut Scope) {
     global.define("circle", CircleElem::func());
     global.define("polygon", PolygonElem::func());
     global.define("path", PathElem::func());
+    global.define("black", Color::BLACK);
+    global.define("gray", Color::GRAY);
+    global.define("silver", Color::SILVER);
+    global.define("white", Color::WHITE);
+    global.define("navy", Color::NAVY);
+    global.define("blue", Color::BLUE);
+    global.define("aqua", Color::AQUA);
+    global.define("teal", Color::TEAL);
+    global.define("eastern", Color::EASTERN);
+    global.define("purple", Color::PURPLE);
+    global.define("fuchsia", Color::FUCHSIA);
+    global.define("maroon", Color::MAROON);
+    global.define("red", Color::RED);
+    global.define("orange", Color::ORANGE);
+    global.define("yellow", Color::YELLOW);
+    global.define("olive", Color::OLIVE);
+    global.define("green", Color::GREEN);
+    global.define("lime", Color::LIME);
 }