diff --git a/CHANGELOG.md b/CHANGELOG.md
index bfc938e..7d59eba 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,8 @@
   + text box
   + corner value
   + image
++ Update color of cards.
++ Add card color for the type "Rule".
 
 ### v1.4.0
 + Individual text color for each part of the card.
diff --git a/TODO.md b/TODO.md
index 635af6a..96403fd 100644
--- a/TODO.md
+++ b/TODO.md
@@ -4,7 +4,7 @@
 - [X] Card number text color
 - [X] Rarity
 - [X] Card border size
-- [ ] Add more colors to the bg color list, or use a list of tokens
+- [x] Add more colors to the bg color list, or use a list of tokens
 - [ ] Allow gradients in bg
 - [ ] Bg images .mse-include
 - [ ] Custom Rules / Flavour separator
diff --git a/generic.mse-game/card_fields b/generic.mse-game/card_fields
index 0c40a70..e2f101a 100644
--- a/generic.mse-game/card_fields
+++ b/generic.mse-game/card_fields
@@ -13,16 +13,19 @@ card field:
 card field:
 	type: color
 	name: color
-	default: rgb(180,180,180)
+	default: rgb(180, 180, 180)
 	choice:
 		name: Thing
-		color: rgb(34,103,206)
+		color: rgb(34, 103, 206)
 	choice:
 		name: Action
-		color: rgb(140,0,0)
+		color: rgb(168, 24, 0)
 	choice:
 		name: Reaction
-		color: rgb(29,129,86)
+		color: rgb(31, 143, 51)
+	choice:
+		name: Rule
+		color: rgb(139, 139, 139)
 	show statistics: false
 	description: The color of the card
 	script: card_color(value)