Great app! Fertile/not fertile/peak colors

I love this app. Keeps everything organized, simple to use and reliable. It would be better if the fertile and the peak bars were similar colors. Or if the peak bar could be a brighter more stand-outish color such as orange. It is easy to get the purples mixed up. The peak is now light blue, and the non fertile is dark blue.... These two bars should not be similar colors but contrasting.

louyalou about Lily - Fertility Calculator, v3.5