hsv/hsb转rgb颜色 //h:[0,360],s:[0,100],v:[0,100] //return r:[0,256], g:[0,256],b:[0,256] function hsvtorgb(h, s, v) { s = s / 100; v = v / 100; var h1 = Math.floor(h / 60) % 6; var f = h / 60 - h1; var p = v * (1 - s); var q = v * (1 - f * s); var t = v