Kaleidoscope

Normal Sudoku rules apply. SUMMING LINES- Lines each have a VALUE, according to their color. All colors have a different VALUE. Cell numbers are equal to the sum of all line values that go to the cell's center. Example: Row 2 Column 4 is equal to the values of green + purple. Row 3 Column 4 is just the value of green. Cells with no lines can be any number. KILLER CAGES- Numbers in cages sum to the number in the top left corner of the cage. KROPKI PAIRS- Numbers with a black dot between them are in a ratio of 2:1. Not all possible dots are given.