Global.H3 (H, S, L)
Sourcecode in /home/hannes/helma/modules/helma/Color.js:
147:   function H3(H,S,L) {
148:           var R = 0; var G = 1; var B = 6*(H - 1/3);
149:           R = R*S + 1 - S; B = B*S + 1 - S;
150:           R = R*L; G = G*L; B = B*L
151:           return [R,G,B];
152:       }