+#include <stdlib.h>
+#include <unistd.h>
+#include <stdio.h>
+#include <ctype.h>
+
+
+void rgb(int red, int green, int blue)
+{
+ printf(" \"#%02x%02x%02x\",\n", red, green, blue);
+}
+
+
+main()
+{
+ int pastel = 223; // try 191 if color depth is shallow
+
+ rgb (pastel, pastel, pastel); // pastel grey
+ rgb (255, pastel, pastel); // pastel red
+ rgb (pastel, pastel, 255); // pastel blue
+ rgb (255, 255, pastel); // pastel yellow
+ rgb (pastel, 255, pastel); // pastel green
+ rgb (255, pastel, 255); // pastel magenta
+ rgb (pastel, 255, 255); // pastel cyan
+ rgb (255, pastel, 2*pastel-255); // pastel orange
+ rgb (pastel, 2*pastel-255, 2*pastel-255); // pastel brown
+
+}