dist blue above red below blue a0.1 lightgray p3.1 darkgreen m3.1 red a4.1 blue p5.1 orange m5.1 darkorange p5.2 brown m5.2 teal p6.1 maroon m6.1 navy p6.2 darkgoldenrod m6.2 darkkhaki a6.3 gold p7.1 cadetblue m7.1 deeppink p7.2 yellowgreen m7.2 maroon + red - blue