My chat is shown in a different color on their device
With worse contrast
Sounds like an iPhone problem to me, im sure the average iPhone owner will agree (lol)
On android you can change not only the bubble color, but the bubble color for each contact individually, and you can even change the entire messaging app itself to a new one. Takes care of that problem right quick.
petrescatraian@libranet.de to 
My chat is shown in a different color on their device
With worse contrast
Sounds like an iPhone problem to me, im sure the average iPhone owner will agree (lol)
On android you can change not only the bubble color, but the bubble color for each contact individually, and you can even change the entire messaging app itself to a new one. Takes care of that problem right quick.