Cyan Stone

<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 500 500" width="100%"><path d="M433.5,352Q368,454,263.5,431Q159,408,111.5,329Q64,250,95,142.5Q126,35,242.5,48.5Q359,62,429,156Q499,250,433.5,352Z" fill="#01b1cf"/></svg>

.blob {
  width: 500px;
  height: 500px;
  clip-path: path("M433.5,352Q368,454,263.5,431Q159,408,111.5,329Q64,250,95,142.5Q126,35,242.5,48.5Q359,62,429,156Q499,250,433.5,352Z");
}

/**
 * Blob — generated by blobs.app.
 *
 * Drop this file into your project and render <Blob /> anywhere.
 */
import { useId } from 'react';

export interface BlobProps {
  /** Rendered width and height. A number is treated as px. Defaults to 100%. */
  size?: number | string;
  /** Class name for the root svg element. */
  className?: string;
  /** Accessible name. Without it the graphic is hidden from assistive tech. */
  title?: string;
}

export function Blob({ size = '100%', className, title }: BlobProps) {
  // Unique per instance, so two blobs on one page never share a def id.
  const uid = useId().replace(/[^a-zA-Z0-9]/g, '');
  const titleId = `blob-title-${uid}`;

  return (
    <svg
      xmlns="http://www.w3.org/2000/svg"
      viewBox="0 0 500 500"
      width={size}
      height={size}
      className={className}
      role={title ? 'img' : undefined}
      aria-labelledby={title ? titleId : undefined}
      aria-hidden={title ? undefined : true}
    >
      {title ? <title id={titleId}>{title}</title> : null}
      <path
        d="M433.5,352Q368,454,263.5,431Q159,408,111.5,329Q64,250,95,142.5Q126,35,242.5,48.5Q359,62,429,156Q499,250,433.5,352Z"
        fill="#01b1cf"
      />
    </svg>
  );
}

export default Blob;

// Generated by blobs.app.
//
// Paint the blob:
//   CustomPaint(painter: BlobPainter(), size: const Size(300, 300))
//
// Or clip a widget to it:
//   ClipPath(clipper: BlobClipper(), child: child)

import 'dart:ui' as ui;

import 'package:flutter/material.dart';

/// The blob outline, scaled from its 500x500 design space to [size].
Path buildBlobPath(Size size) {
  final double sx = size.width / 500.0;
  final double sy = size.height / 500.0;
  final Path path = Path();
  path.moveTo(433.5 * sx, 352.0 * sy);
  path.quadraticBezierTo(368.0 * sx, 454.0 * sy, 263.5 * sx, 431.0 * sy);
  path.quadraticBezierTo(159.0 * sx, 408.0 * sy, 111.5 * sx, 329.0 * sy);
  path.quadraticBezierTo(64.0 * sx, 250.0 * sy, 95.0 * sx, 142.5 * sy);
  path.quadraticBezierTo(126.0 * sx, 35.0 * sy, 242.5 * sx, 48.5 * sy);
  path.quadraticBezierTo(359.0 * sx, 62.0 * sy, 429.0 * sx, 156.0 * sy);
  path.quadraticBezierTo(499.0 * sx, 250.0 * sy, 433.5 * sx, 352.0 * sy);
  path.close();
  return path;
}

class BlobPainter extends CustomPainter {
  const BlobPainter();

  @override
  void paint(Canvas canvas, Size size) {
    final Path path = buildBlobPath(size);
    final Paint paint = Paint()
      ..isAntiAlias = true
      ..color = const Color(0xFF01B1CF);
    canvas.drawPath(path, paint);
  }

  @override
  bool shouldRepaint(covariant BlobPainter oldDelegate) => false;
}

/// Clips any widget to the same shape: ClipPath(clipper: BlobClipper(), ...).
class BlobClipper extends CustomClipper<Path> {
  const BlobClipper();

  @override
  Path getClip(Size size) => buildBlobPath(size);

  @override
  bool shouldReclip(covariant CustomClipper<Path> oldClipper) => false;
}