js 16进制颜色和RGBA颜色互转
js 16进制颜色和RGBA颜色互转
const rgbToHex = (r, g, b) => "#" + ((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1);
打不死的小强
js 16进制颜色和RGBA颜色互转
const rgbToHex = (r, g, b) => "#" + ((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1);