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Get hex + alpha #292

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MichaelPruefer opened this issue Jun 15, 2020 · 1 comment

MichaelPruefer commented Jun 15, 2020

Is it possible to retrieve the alpha value when using color.hex on ColorEvent?

it would be better than doing

let hexValue = colorEvent.color.hex || '';
  if (hexValue.length === 7) {
    hexValue += Math.round(colorEvent.color.rgb.a * 255).toString(16);
}

nzbin commented Dec 9, 2021

I am also confused with this issue. It's really inconvenient without hex8 format. I have solved it with @ctrl/tinycolor which used by ngx-color.

new TinyColor(e.color.rgb).toHex8String()

You can check the colorpicker example.

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