js canvas color code example

Example 1: js canvas fill color

// canvas context.fillStyle = "Color"
ctx.fillStyle = "#FF0000";

Example 2: how to change canvas color in javascript

let canvas = document.getElementById("canvas");
let ctx = canvas.getContext("2d");

ctx.fillStyle = "#ff0000";
ctx.fillRect(20, 20, 150, 100);

Example 3: javascript context color

context.fillStyle = "Green";
context.fillStyle = "#FF0000";