How can i convert hex color code to color name or rgb value?

Question

The thing is i have an hex color code which is pass to another screen and when i go to another screen i wanna convert that hex color code to color name or to rgb value is that possible? need some help here.

This is my hex color code value type #ff373334

https://stackoverflow.com/questions/50081213/how-do-i-use-hexadecimal-color-strings-in-flutter#:~:text=Create%20a%20variable%20of%20type,you%20are%20ready%20to%20go. — Anmol Mishra, May 27 '22 at 07:31

Paweł · Answer 1 · 2022-05-27T07:45:38.260

0

Its simple new Color(0xFF373334) should work

or

 Color(0xFF373334).red
    Color(0xFF373334).green
    Color(0xFF373334).blue

edited May 27 '22 at 07:45

answered May 27 '22 at 07:25

Paweł

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no no i want to convert that hex color code to actual rgb value – Saurav May 27 '22 at 07:28
@Sujan, did you mean like grey, orange, blue, etc? – Miftakhul Arzak May 27 '22 at 07:33
yes something like that – Saurav May 27 '22 at 07:46

score 0 · Answer 2 · answered May 27 '22 at 07:42

0

the package color_models will help you convert a Hex color to CMYK, HSI, HSL, HSP, HSB, LAB, Oklab, RGB, and XYZ.

It's straightforward to use, and if you need a custom implementation, you can check the repository of the package to see how each model work to convert your Hex color to RGB.

answered May 27 '22 at 07:42

BLKKKBVSIK

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thanks i found this package and currently trying it out – Saurav May 27 '22 at 07:46

score 0 · Answer 3 · answered May 27 '22 at 07:46

You can use it like this.

   hexStringToColor(String hexColor) {
  hexColor = hexColor.toUpperCase().replaceAll("#", "");
  if (hexColor.length == 6) {
    hexColor = "FF" + hexColor;
  }
  return Color(int.parse(hexColor, radix: 16));
}

Now you can call this function anywhere like this.

Color color = hexStringToColor(hexString);

How can i convert hex color code to color name or rgb value?

3 Answers3