Extra contrast levels generated by buildColorTheme beyond the standard ContrastLevelName values. highest-contrast always picks the palette color with the most contrast against the fixed color; lowest-contrast always picks the closest.
ContrastLevelName
highest-contrast
lowest-contrast
Extra contrast levels generated by buildColorTheme beyond the standard
ContrastLevelNamevalues.highest-contrastalways picks the palette color with the most contrast against the fixed color;lowest-contrastalways picks the closest.