Renamed the Rgb struct to Color

src/color.rs

@@ -0,0 +1,12 @@
+#[derive(Default)]
+pub struct Color {
+    pub red: u8,
+    pub green: u8,
+    pub blue: u8,
+}
+
+impl Color {
+    pub fn to_array(self) -> [u8; 3] {
+        [self.red, self.green, self.blue]
+    }
+}