diff --git a/src/lib/input/input.scss b/src/lib/input/input.scss
index 52fafe8d502..f18496a1506 100644
--- a/src/lib/input/input.scss
+++ b/src/lib/input/input.scss
@@ -1,7 +1,6 @@
 @import '../core/style/variables';
 @import '../core/style/vendor-prefixes';
 
-
 // The Input element proper.
 .mat-input-element {
   // Font needs to be inherited, because by default <input> has a system font.
@@ -39,10 +38,19 @@
   }
 
   // Remove IE's default clear and reveal icons.
-  &::-ms-clear, &::-ms-reveal {
+  &::-ms-clear,
+  &::-ms-reveal {
     display: none;
   }
 
+  // Also clear Safari's autofill icons. Note that this can't be in the
+  // same selector as the IE ones, otherwise Safari will ignore it.
+  &::-webkit-contacts-auto-fill-button,
+  &::-webkit-caps-lock-indicator,
+  &::-webkit-credentials-auto-fill-button {
+    visibility: hidden;
+  }
+
   // Fixes an issue on iOS where the following input types will collapse to 1px,
   // if they're empty, because we've overridden their background color.
   // See: https://stackoverflow.com/questions/18381594/input-type-date-appearance-in-safari-on-ios