Hello friends,
I have been messing around with color palettes a lot lately, trying to mix colors effectively etc. I came across something interesting in this red purple color (R:125 G:0 B:44) (H:339 S:100% V:50%).

When it's put next to some other colors, it creates the illusion of an embossed edge. The effects comes from the red hues and works with colors of a full saturation and mid value. Its really only effective against the lighter blue hues and the bluer greens, when the greens become to yellow, or the blues to purple it starts to disappear.
I assume this is some kind of monitor artifact, so i tried it on the only other monitor I have and It looked the same. Can you see it? Whats going on?