The color translation between IPHONES and reality is crazy!!! I'm not sure why it does that, but if you are viewing this screen on your computer you should see the correct colors and see a difference between the two. Colors will always print slightly more "dull" than they are viewed on screen because colors on screen are created with light (RGB) and commercial printing is done by screens of 4 basic colors (Cyan, Magenta, Yellow and Black [CMYK} The various screen formulas then create ALL colors. I colors that will reproduce as close as possible to the screen colors.
The 2 logos above are my color recommendations. Neither has purple so you are good there. You said in your last email that you liked the ""brightness" of the IPHONE colors so I put together an option using brighter colors for you too in addition to the subdued color palette (minus purple). Let me know which option you prefer and I'll finish up your cards for you.