purple wedge flip flops?

anyone know where i might be able to find purple wedges to change into after the ceremony? will need at least 3', as my other shoes are 4' heels. i've seen tons of white black and even silver but never purple. should i give up? has anyone ever seen purple ones?

i found these great nina platforms, but they weren't high enough - they were only 1 1/2' high :(