How to add place holder text into a TextField?

Inorder to add Placeholder text into a TextField, please add below code into your TextField Widget. color: rgb(187, 187, 187); background-color: rgb(40, 44, 52); font-family: Consolas, "Courier New", monospace; font-size: 18px; line-height: 24px; white-space: pre-wrap;](decorationcolor: #c678dd;](: color: #c678dd;](new color: #e5c07b;](InputDecoration(hintTextcolor: #c678dd;](: color: #98c379;]('First Name'), Thanks,Srikanth