diff --git a/doc/development/ux_guide/animation.md b/doc/development/ux_guide/animation.md
index 903e54bf9dc1cccf0b5031f906fc55629e998fb6..5dae4bcc905f4fe1a748bb924b5df10ed542fc80 100644
--- a/doc/development/ux_guide/animation.md
+++ b/doc/development/ux_guide/animation.md
@@ -19,7 +19,7 @@ Easing specifies the rate of change of a parameter over time (see [easings.net](
 
 ### Hover
 
-Interactive elements (links, buttons, etc.) should have a hover state. A subtle animation for this transition adds a polished feel. We should target a `200ms linear` transition for a color hover effect.
+Interactive elements (links, buttons, etc.) should have a hover state. A subtle animation for this transition adds a polished feel. We should target a `100ms - 150ms linear` transition for a color hover effect.
 
 View the [interactive example](http://codepen.io/awhildy/full/GNyEvM/) here.