turquoise is relly a combo of blue and green and for painting i have to add white to those 2. these colours are cool. yellow/orange are warm, red is hot. i judge colours this way. good to contrast the hot against the cold. blue is cold whereas green is a mix of yellow which is warm and orange has the mix of the warm yellow and the hot, red.
numbers...let me think....number 13 is good. 1 and 3 =4. 4 is my number in numerology, i think.