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keshavbhatt / ColorPicker

Powerful screen ColorPicker/Chooser application for Linux Desktop
MIT License
78 stars 11 forks source link

RGBA? #20

Open xandro2021 opened 2 years ago

xandro2021 commented 2 years ago

I love this color picker but I'm a bit confuse. What's ARGB? is it the same than RGBA which includes transparency? I was looking for a funtional color picker with transparency but... I thought this one was, but I'm not sure. Because when I play with the Alpha Channel after choosing my color and paste it into the editor,the editor interpreted it as an completely different color, it looks like the first two Hex decimals should go at the end instead of the beginning. But then, maybe I'm the one who is wrong and ARGB is not the same than RGBA

keshavbhatt commented 2 years ago

ARGB is "#" character followed by four two-digit hexadecimal numbers (i.e. #AARRGGBB). (https://doc.qt.io/qt-5/qcolor.html#NameFormat-enum).

is it the same as RGBA which includes transparency?

Yes, it includes transparency.

You can get the alpha channel value from the Alpha channel spin box widget that sits just below RGB spin boxes.