What is Flutter color format?

All the developers will be quite familiar with the hexadecimal color format or hex color format for representing color. A color hex is specified with #RRGGBB . 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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What is ARGB color code?

ARGB values are typically expressed using 8 hexadecimal digits, with each pair of the hexadecimal digits representing the values of the Alpha, Red, Green and Blue channel , respectively. For example, 80FFFF00 represents 50.2% opaque (non-premultiplied) yellow.

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