diff --git a/README.md b/README.md
index 6155e96..b79562d 100644
--- a/README.md
+++ b/README.md
@@ -3026,7 +3026,7 @@ pg.quit()
 ```
 
 ```python
-<Surf>.fill(color)                              # Pass tuple or pg.Color('<name/rgb_code>').
+<Surf>.fill(color)                              # Pass tuple of ints or pg.Color('<name/hex>').
 <Surf>.set_at((x, y), color)                    # Updates pixel. Also <Surf>.get_at((x, y)).
 <Surf>.blit(<Surf>, (x, y))                     # Draws passed surface at specified location.
 ```
diff --git a/index.html b/index.html
index f922aeb..f640964 100644
--- a/index.html
+++ b/index.html
@@ -2483,7 +2483,7 @@ pg.quit()
 </code></pre></div>
 
 
-<pre><code class="python language-python hljs">&lt;Surf&gt;.fill(color)                              <span class="hljs-comment"># Pass tuple or pg.Color('&lt;name/rgb_code&gt;').</span>
+<pre><code class="python language-python hljs">&lt;Surf&gt;.fill(color)                              <span class="hljs-comment"># Pass tuple of ints or pg.Color('&lt;name/hex&gt;').</span>
 &lt;Surf&gt;.set_at((x, y), color)                    <span class="hljs-comment"># Updates pixel. Also &lt;Surf&gt;.get_at((x, y)).</span>
 &lt;Surf&gt;.blit(&lt;Surf&gt;, (x, y))                     <span class="hljs-comment"># Draws passed surface at specified location.</span>
 </code></pre>