5 seconds to select a dark color for the count
I do not pretend to anything, for I do not propose anything supernatural. So-so, a little tip is for saving time.
In all my projects I insert graphs with the display of the attendance of the resource from Google Analytics. Basically, I have a white background everywhere and the standard color amcharts.com was suitable for me.

But the last project has very dark shades and a black background, as it is connected with the club (night) life of the country. There is no time to choose a beautiful color. Without hesitation, I decided to try this. I load the screen of the page in Photoshop → Image → Adjustments → Invert → the result is excellent.

In all my projects I insert graphs with the display of the attendance of the resource from Google Analytics. Basically, I have a white background everywhere and the standard color amcharts.com was suitable for me.

But the last project has very dark shades and a black background, as it is connected with the club (night) life of the country. There is no time to choose a beautiful color. Without hesitation, I decided to try this. I load the screen of the page in Photoshop → Image → Adjustments → Invert → the result is excellent.
