Version 2 of reCAPTCHA only allows "dark" and "light" themes - no custom coloring?

I was using version 1 and was able to have custom colors, etc. I updated to use version 2 and now only have options of "light" and "dark" for themes. Is there a way to use a custom theme (mostly in regards to color) with version 2? -- You received this message because you are subscribed to the Google Groups "reCAPTCHA" group. To unsubscribe from this group and stop receiving emails from it, send an email to recaptcha+unsubscribe@googlegroups.com. To post to this group, send email to recaptcha@googlegroups.com. Visit this group at http://bit.ly/1dkFnYd. For more options, visit http://bit.ly/P65DvS.