MaterialColor class Null safety. Defines a single color as well a color swatch with ten shades of the color . The color’s shades are referred to by index. The greater the index, the darker the color. There are 10 valid indices: 50, 100, 200, …, 900.
What is material color Flutter?
MaterialColor class Null safety. Defines a single color as well a color swatch with ten shades of the color . The color’s shades are referred to by index. The greater the index, the darker the color. There are 10 valid indices: 50, 100, 200, …, 900.