cassondra on "[Theme: iRibbon] How to fix Syntax Error"

I was trying to work with someone on their blog by changing the colors in the editor. The site shut down and what now shows up is...Parse error: syntax error, unexpected ',' in /var/www/html/blog2/wp-content/themes/iribbon/core/core-functions.php on line 54.

I changed the color in the core-functions for the ribbons:

$color = 'default' ; and changed it to $color = 'defe4e'

and tried to remove the shadow behind the font on the ribbon

$font = apply font (the font style); and changed it to $font = the font style;

Now I cannot get into the admin section to fix it! Do you know how to get inside to fix this?