Thank you for reply.
I tried to change CSS Properties after copying to custom CSS Classes but the changes not effective.
I used the default colors available with setting valuestate of processflowNodes.
.setState(sap.suite.ui.commons.ProcessFlowNodeState.Positive); .setState(sap.suite.ui.commons.ProcessFlowNodeState.Negative);
.setState(sap.suite.ui.commons.ProcessFlowNodeState.Planned);
.setState(sap.suite.ui.commons.ProcessFlowNodeState.Neutral);
Regards,
Koti Reddy