changing the whole color of a png icon preserving the edges alpha

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fmw42
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Re: changing the whole color of a png icon preserving the edges alpha

Post by fmw42 »

Use sparse-color to make a two point gradient. See https://imagemagick.org/Usage/canvas/#t ... _gradients

Code: Select all

magick icon.png -channel RGB -sparse-color barycentric '0,0 blue 0,%h red' -alpha on icon2.png
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artech
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Re: changing the whole color of a png icon preserving the edges alpha

Post by artech »

Thank you both for quick answers. Worked like a charm.
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