Edit: if you want different color for every item, u can use function like this, Color getColor(number) { if (number > 0 && number < 100) return Colors. red; if (number >= 100 && number < 200) return Colors .
Read moreHow do I get the color code for my Flutter?
“how to use color code in flutter” Code Answer’s
Read moreWhat is withAlpha in Flutter?
withAlpha method Null safety Returns a new color that matches this color with the alpha channel replaced with a (which ranges from 0 to 255) . Out of range values will have unexpected effects.
Read moreHow do you use Hashcode for color in Flutter?
We need to prefix 0xff at hex color code.
Read moreHow do you use material color in Flutter?
To turn any color to material, You just follow below, Especially, when we try to give a primary swatch color, It only accepts the material color code. Now, Just create a variable for your custom color and specify your values in it for 50 to 900 for Luminance purpose. Map<int, Color> color ={50:Color .
Read moreWhat color format does Flutter use?
In flutter, color is defined using a Color class. The Flutter color class accepts an immutable 32-bit color value in ARGB format .
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