Hi there guys, I am working on a color picker for my app, Especially is my current problem to position the marker to the coresponding color when a user provides a hexcode or RGBA colors. Is there any extension for this? If it doesn't, it's allright. Thanks in advance for your time!

The thing is, a user can type in the RGB values, the colour can then be displayed, as you are doing, in an arrangement as a background colour, but the colour may not exist on the colour wheel, so it cannot be identified by a marker. There might be a way to identify a similar colour, that is on the …

How do I find color in image?

MIT App Inventor Help

SteveJG December 17, 2024, 9:29pm 3

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