.r1{
	background-color:#6699ff;
}
.r2{
	background-color:#94a8d1;
}
.r3{
	background-color:#d1bd94;
}
.r4{
	background-color:#e0c285 ;
}
.r5{
	background-color:#f0c775;
}
.r6{
	background-color:#ffc461;
}
.r7{
	background-color: #ffad52;
}
.r8{
	background-color:#ff8738;
}