diff --git a/Circle.java b/Circle.java
new file mode 100644
index 0000000..872c4dd
--- /dev/null
+++ b/Circle.java
@@ -0,0 +1,37 @@
+public class Circle implements Shape {
+    private double radius;
+    private String color;
+    
+    public Circle(double radius, String color) {
+        this.radius = radius;
+        this.color = color;
+    }
+    
+    @Override
+    public double calculateArea() {
+        return Math.PI * radius * radius;
+    }
+    
+    @Override
+    public double calculatePerimeter() {
+        return 2 * Math.PI * radius;
+    }
+    
+    @Override
+    public String getColor() {
+        return color;
+    }
+    
+    @Override
+    public void setColor(String color) {
+        this.color = color;
+    }
+    
+    public double getRadius() {
+        return radius;
+    }
+    
+    public void setRadius(double radius) {
+        this.radius = radius;
+    }
+}
\ No newline at end of file