--- config.def.h.orig	2021-08-02 01:23:02.957836184 +0900
+++ config.def.h	2021-08-02 01:23:37.205735951 +0900
@@ -4,8 +4,8 @@
 
 static const char *colorname[NUMCOLS] = {
 	[INIT] =   "black",     /* after initialization */
-	[INPUT] =  "#005577",   /* during input */
-	[FAILED] = "#CC3333",   /* wrong password */
+	[INPUT] =  "black",   /* during input */
+	[FAILED] = "black",   /* wrong password */
 };
 
 /* treat a cleared input like a wrong password (color) */