removed font tags

Author: muj-programmer

README.md

@@ -24,11 +24,11 @@ We can solve the **knight's tour** problem using warnsdorff's algorithm, which s
 
 `Fig.1` demonstrates a sample run of the visualizer when knight is placed at `0, 0`, you can find other samples [here]().
 
-| Symbol  | Meaning |
-|:----------------------------:|-------------------|
-| <font color="black">0</font> | Unvisited Cell | 
-| <font color="green">1</font> | Visited Cell |
-| <font color="red">2</font> | Knight's Position | 
+| Symbol | Meaning |
+|:--------:|-------------------|
+| 0  | Unvisited Cell | 
+| 1  | Visited Cell |
+| 2  | Knight's Position | 
 
 ## Fun Fact