Discontinuous color table
https://github.com/fiji/fiji/blob/master/luts/glasbey.lut and https://github.com/fiji/fiji/blob/master/luts/glasbey_inverted.lut
The Glasbey lookup table (LUT) is a color table structured in a maximally discontinuous manner. That is, adjacent color bins are chosen to be as distinct from one another as possible.
Like other LUTs, it is available from the Image › Lookup Tables menu.
The LUT called “glasbey” uses white at the first index, whereas “glasbey inverted” starts with black.
The Glasbey LUT has numerous uses. It is ideal when coloring a “labeling” of integer-coded regions, since each region will then appear obviously distinct:
Glasbey can also be used to illustrate otherwise-subtle phenomena such as JPEG compression artifacts. Here is a comparison of the Boats sample image before and after being resaved as a JPEG:
The Glasbey LUT is based on the publication:
Glasbey Chris, van der Heijden Gerie, Toh Vivian F. K., Gray Alision, “Colour displays for categorical images”, Color Research & Application 32.4: 304-309 . .