No, it's not - http://imgur.com/yeLrLlY - W8/FF30

Still does not look good -- Look how lightly some colors show in vertical lines (zoomed in 8x): http://i.gyazo.com/38415091f10db0cba694f55dcb3cbff4.png

I'm sorry, it definitely isn't. I had to increase the font-weight from 200 to 300 to even get basic legibility.

Still looks broken to me. I see Roboto, 18px, 200 weight, which is really hard to read. 14px 300 looks much better to me.