diff --git a/prety.md b/prety.md
index fca9d21..fd82433 100644
--- a/prety.md
+++ b/prety.md
@@ -1,5 +1,8 @@
 ## Text
 
+-   <details>
+<summary>Text</summary>
+
 # H1
 ```bash
 # H1
@@ -14,6 +17,10 @@
 ### H3
 ```
 
+
+</details>
+
+
 - List
     - sub list
 ```bash
@@ -21,6 +28,20 @@
     - sub list
 ```   
 
+- Text color
+
+| Code	 | Appearing	 | 
+| ---	 | ---	 | 
+| `$${\color{red}Red}$$`	 | $${\color{red}Red}$$	 | 
+| `$${\color{green}Green}$$`	 | $${\color{green}Green}$$	 | 
+| `$${\color{lightgreen}Light \space Green}$$`	 | $${\color{lightgreen}Light \space Green}$$	 | 
+| `$${\color{blue}Blue}$$`	 | $${\color{blue}Blue}$$	 | 
+| `$${\color{lightblue}Light \space Blue}$$`	 | $${\color{lightblue}Light \space Blue}$$	 | 
+| `$${\color{black}Black}$$`	 | $${\color{black}Black}$$	 | 
+| `$${\color{white}White}$$`	 | $${\color{white}White}$$	 | 
+
+
+
 ## Table
 -   <details>
     <summary>Basic Table</summary>