Text presentation (details)


(Red, Green, Blue are the decimal color values)

Difference in color

[Max(Red1,Red2)-Min(Red1,Red2)] +
[Max(Green1, Green2)-Min(Green1,Green2)] +
[Max(Blue1, Blue2)-Min(Blue1,Blue2)]>500

Difference in brightness

((Red*299) + (Green*587) + (Blue*114)) /1000>125