Modify

README.md

@@ -1920,7 +1920,7 @@ form `\e[Nm`, where `N` is an integer, and set terminal display attributes.
 
 Terminal display attribute escape sequences can be combined, for example text
 weight `BOLD`, text style `STRIKETHROUGH`, foreground color `CYAN`, and
-background color `BG_YELLOW`. They should be followed by `NORMAL`, to reset the
+background color `BG_BLUE`. They should be followed by `NORMAL`, to reset the
 terminal back to normal.
 
 Escape sequences should be quoted, since `[` is treated as a special character