material color flutter code example

Example 1: color() in flutter

// Color() widget can be used in the following way:
//where 123456 is the hex color code without the '#'


Color myHexColor = Color(0xff123456)

Example 2: how to give shade to the colors in flutter

ThemeData(primarySwatch: Colors.lime.shade700),

Example 3: flutter get a MaterialColor from rgb

Map<int, Color> colorCodes = {  50: Color.fromRGBO(147, 205, 72, .1),  100: Color.fromRGBO(147, 205, 72, .2),  200: Color.fromRGBO(147, 205, 72, .3),  300: Color.fromRGBO(147, 205, 72, .4),  400: Color.fromRGBO(147, 205, 72, .5),  500: Color.fromRGBO(147, 205, 72, .6),  600: Color.fromRGBO(147, 205, 72, .7),  700: Color.fromRGBO(147, 205, 72, .8),  800: Color.fromRGBO(147, 205, 72, .9),  900: Color.fromRGBO(147, 205, 72, 1),};// Green color code: FF93cd48MaterialColor customColor = MaterialColor(0xFF93cd48, colorCodes);