How do I get a radial gradient like this in flutter?-CodePudding

I have a radial gradient in a design that looks like this:

It's extremely subtle, but in Figma, the CSS looks something like this:

The CSS according to figma:

background: radial-gradient(50% 50% at 50% 50%, rgba(255, 255, 255, 0.116) 0%, rgba(255, 255, 255, 0) 100%), #15636D;

I tried something like this but it ended up looking way, way off:

gradient: RadialGradient(
      colors: [
        Color.fromRGBO(255, 255, 255, 0.116),
        Color.fromRGBO(152, 70, 242, 0),
        AppColors.primary, // #15636D
      ],
    ),

Is there a way to adjust the spread of this?

My backup plan is to just turn it into a background image if all else fails.

CodePudding user response：

Try this code

Container(
  decoration: const BoxDecoration(
    gradient: RadialGradient(
      colors: [
        Color(0xff366570),
        Color(0xff275662),
      ],
      center: Alignment.center,
      radius: 0.8,
    ),
  ),
)

It was generated with gradient generagor