diff --git a/src/constants.ts b/src/constants.ts
index aa3310d..894970a 100644
--- a/src/constants.ts
+++ b/src/constants.ts
@@ -13,5 +13,31 @@ export default class Constants
         '|    |.  ,    |---|,---.,---.|    ,   .,---,,---.,---.\n' +
         ' \\  /  ><     |   ||   |,---||    |   | .-\' |---\'|    \n' +
         '  `\'  \'  `    `   \'`   \'`---^`---\'`---|\'---\'`---\'`    \n' +
-        '      v0.1.2.236                  `---\'               '
+        '      v0.1.2.236                  `---\'               ';
+
+    // Graph Theme
+    public static THEME:
+    {
+        // Colors
+        colors:
+        [
+            '#18cea5',
+            '#4fa8ed',
+            '#f9627b',
+            '#ffb075',
+            '#005c9c',
+            '#bcabe0',
+            '#d36e75',
+            '#fc97af',
+            '#919e8b',
+            '#d7ab82',
+            '#6e7074',
+            '#61a0a8',
+            '#efa18d',
+            '#787464',
+            '#cc7e63',
+            '#724e58',
+            '#4b565b'
+        ]
+    }
 }