diff --git a/Macro-Actions.md b/Macro-Actions.md
index d4027be..a5b80c9 100644
--- a/Macro-Actions.md
+++ b/Macro-Actions.md
@@ -67,10 +67,16 @@ With offset you can give the macro number an offset allowing easy switching betw
 Sets the amount the macro number needs to be offset when the button is pressed
 
 #### On Color
-Sets the color of the ring that's shown on the button when the offset is set to the value set in the offset box
+Sets the color of the ring that's shown on the button when the offset is set to the value set in the offset box.<br>
+You set the color using hexadecimal values, and it must start with '#'.<br>
+You could use a [color picker](https://htmlcolorcodes.com/color-picker/) to find the right hex value.
 
 #### Off Color
-Sets the color of the ring that's shown on the button when the offset is set to the value set in the offset box
+Sets the color of the ring that's shown on the button when the offset is set to the value set in the offset box.<br>
+You set the color using hexadecimal values, and it must start with '#'.<br>
+You could use a [color picker](https://htmlcolorcodes.com/color-picker/) to find the right hex value.
 
 #### Background
-Sets the background color of the button
+Sets the background color of the button. The icon needs to have transparent parts (so no jpeg).<br>
+You set the color using hexadecimal values, and it must start with '#'.<br>
+You could use a [color picker](https://htmlcolorcodes.com/color-picker/) to find the right hex value.