<https://forums.getpaint.net/topic/20094-limit-number-of-colors/#comment-337639>
<http://schema.org/text>
"Try this to see if it moves things in the direction that you want. \n1) \nAdjustments &gt; Hue / Saturation \nSaturation  ---  125 \n=========================== \n2) \nAdjustments &gt; Brightness / Contrast \nContrast  ---  25 \n=========================== \n3) \nAdjustments &gt; Posterize \nSetting of 2 to 4   Linked "
<https://forums.getpaint.net/topic/20094-limit-number-of-colors/?tab=comments#comment-337637>