colorme generates color schemes that are evenly spaced (i.e. maximally separated) in HUE, but constant in SATURATION and VALUE. Specify the number of colors descired, and colorme returns a (number of colors) X 3 matrix of RGB values. Use the offset parameter to shift the colormap, and set showSamples to true to plot a little figure demonstrating your colors. Happy coloring!
colors = colorme(4); % generates 4 colors
colors = colorme(4, 'offset', .5); % generates 4 colors with phase of all colors shifted 50%
colors = colorme(2, 'showSamples', true) % generates colors in addition to a plot demonstrating the colors