diff --git a/lib/parser.js b/lib/parser.js
index 7652d98..fb21b86 100644
--- a/lib/parser.js
+++ b/lib/parser.js
@@ -463,7 +463,7 @@ module.exports = class Parser {
 
         if (node.constructor.name === 'Word') {
           node.isHex = /^#(.+)/.test(value);
-          node.isColor = /^#([0-9a-f]{3}|[0-9a-f]{6})$/i.test(value);
+          node.isColor = /^#([0-9a-f]{3}|[0-9a-f]{6}|[0-9a-f]{8})$/i.test(value);
         }
         else {
           this.cache.push(this.current);
diff --git a/test/word.js b/test/word.js
index 7caa784..b94839e 100644
--- a/test/word.js
+++ b/test/word.js
@@ -67,6 +67,15 @@ describe('Parser → Word', () => {
       expected: [
         { type: 'word', value: '-webkit-transition' }
       ]
+    },
+    {
+      it: 'should parse hex colors',
+      test: '#123 #abcdef #a2b3c4d5',
+      expected: [
+        { type: 'word', value: '#123', isHex: true, isColor: true },
+        { type: 'word', value: '#abcdef', isHex: true, isColor: true },
+        { type: 'word', value: '#a2b3c4d5', isHex: true, isColor: true  }
+      ]
     }
   ];