Blue for boys and purple for girls

Postcard from Stripped

Detail of reverse of postcard

I was passing by stripped on Friday and picked up this postcard at the shop. The establishment offers waxing for men and women.

The reverse of the postcard features a whole range of hair removal services which I'll write about later. The real reason I'm including this is the use of colour.

The logo for the "Gents Services" is in blue while the logo for the "Ladies Services" is in purple. A bit less "girly" that making the logo for the women pink, but still distinctive.

If the shop also offered services for children, I wonder what colour they would use?