local colours = {     rfa = {         ['০'] = 'f2f2f2',         ['১'] = 'ff3c3c',         ['২'] = 'ff3c3c',         ['৩'] = 'ff3e3d',         ['৪'] = 'ff403e',         ['৫'] = 'ff423f',         ['৬'] = 'ff4440',         ['৭'] = 'ff4641',         ['৮'] = 'ff4842',         ['৯'] = 'ff4a43',         ['১০'] = 'ff4c44',         ['১১'] = 'ff4e45',         ['১২'] = 'ff5046',         ['১৩'] = 'ff5247',         ['১৪'] = 'ff5448',         ['১৫'] = 'ff5649',         ['১৬'] = 'ff584a',         ['১৭'] = 'ff5a4b',         ['১৮'] = 'ff5c4c',         ['১৯'] = 'ff5e4d',         ['২০'] = 'ff604e',         ['২১'] = 'ff624f',         ['২২'] = 'ff6450',         ['২৩'] = 'ff6651',         ['২৪'] = 'ff6852',         ['২৫'] = 'ff6a53',         ['২৬'] = 'ff6c54',         ['২৭'] = 'ff6e55',         ['২৮'] = 'ff7056',         ['২৯'] = 'ff7257',         ['৩০'] = 'ff7458',         ['৩১'] = 'ff7659',         ['৩২'] = 'ff785a',         ['৩৩'] = 'ff7a5b',         ['৩৪'] = 'ff7c5c',         ['৩৫'] = 'ff7e5d',         ['৩৬'] = 'ff805e',         ['৩৭'] = 'ff825f',         ['৩৮'] = 'ff8460',         ['৩৯'] = 'ff8661',         ['৪০'] = 'ff8862',         ['৪১'] = 'ff8a63',         ['৪২'] = 'ff8c64',         ['৪৩'] = 'ff8e65',         ['৪৪'] = 'ff9066',         ['৪৫'] = 'ff9267',         ['৪৬'] = 'ff9468',         ['৪৭'] = 'ff9669',         ['৪৮'] = 'ff986a',         ['৪৯'] = 'ff9a6b',         ['৫০'] = 'ff9c6c',         ['৫১'] = 'ff9e6d',         ['৫২'] = 'ffa06e',         ['৫৩'] = 'ffa26f',         ['৫৪'] = 'ffa470',         ['৫৫'] = 'ffa671',         ['৫৬'] = 'ffa872',         ['৫৭'] = 'ffaa73',         ['৫৮'] = 'ffac74',         ['৫৯'] = 'ffae75',         ['৬০'] = 'ffb076',         ['৬১'] = 'ffb277',         ['৬২'] = 'ffb478',         ['৬৩'] = 'ffb679',         ['৬৪'] = 'ffb87a',         ['৬৫'] = 'ffba7b',         ['৬৬'] = 'ffbc7c',         ['৬৭'] = 'ffbe7d',         ['৬৮'] = 'ffc07e',         ['৬৯'] = 'ffc27f',         ['৭০'] = 'ffffbb',         ['৭১'] = 'fcffbb',         ['৭২'] = 'f9ffbb',         ['৭৩'] = 'f6ffbb',         ['৭৪'] = 'f3ffbb',         ['৭৫'] = 'f0ffbb',         ['৭৬'] = 'edffbb',         ['৭৭'] = 'eaffbb',         ['৭৮'] = 'e7ffbb',         ['৭৯'] = 'e4ffbb',         ['৮০'] = 'e1ffbb',         ['৮১'] = 'deffbb',         ['৮২'] = 'dbffbb',         ['৮৩'] = 'd8ffbb',         ['৮৪'] = 'd5ffbb',         ['৮৫'] = 'd2ffbb',         ['৮৬'] = 'cfffbb',         ['৮৭'] = 'ccffbb',         ['৮৮'] = 'c9ffbb',         ['৮৯'] = 'c6ffbb',         ['৯০'] = 'c3ffbb',         ['৯১'] = 'c0ffbb',         ['৯২'] = 'bdffbb',         ['৯৩'] = 'baffbb',         ['৯৪'] = 'b7ffbb',         ['৯৫'] = 'b4ffbb',         ['৯৬'] = 'b1ffbb',         ['৯৭'] = 'aeffbb',         ['৯৮'] = 'abffbb',         ['৯৯'] = 'a8ffbb',         ['১০০'] = 'a5ffbb'     },     rfb = {         ['০'] = 'f2f2f2',         ['১'] = 'ff3d3c',         ['২'] = 'ff3f3d',         ['৩'] = 'ff403e',         ['৪'] = 'ff423f',         ['৫'] = 'ff433f',         ['৬'] = 'ff4540',         ['৭'] = 'ff4741',         ['৮'] = 'ff4842',         ['৯'] = 'ff4a43',         ['১০'] = 'ff4b43',         ['১১'] = 'ff4d44',         ['১২'] = 'ff4e45',         ['১৩'] = 'ff5046',         ['১৪'] = 'ff5247',         ['১৫'] = 'ff5347',         ['১৬'] = 'ff5548',         ['১৭'] = 'ff5649',         ['১৮'] = 'ff584a',         ['১৯'] = 'ff594a',         ['২০'] = 'ff5b4b',         ['২১'] = 'ff5d4c',         ['২২'] = 'ff5e4d',         ['২৩'] = 'ff604e',         ['২৪'] = 'ff614e',         ['২৫'] = 'ff634f',         ['২৬'] = 'ff6450',         ['২৭'] = 'ff6651',         ['২৮'] = 'ff6852',         ['২৯'] = 'ff6952',         ['৩০'] = 'ff6b53',         ['৩১'] = 'ff6c54',         ['৩২'] = 'ff6e55',         ['৩৩'] = 'ff7056',         ['৩৪'] = 'ff7156',         ['৩৫'] = 'ff7357',         ['৩৬'] = 'ff7458',         ['৩৭'] = 'ff7659',         ['৩৮'] = 'ff7759',         ['৩৯'] = 'ff795a',         ['৪০'] = 'ff7b5b',         ['৪১'] = 'ff7c5c',         ['৪২'] = 'ff7e5d',         ['৪৩'] = 'ff7f5d',         ['৪৪'] = 'ff815e',         ['৪৫'] = 'ff825f',         ['৪৬'] = 'ff8460',         ['৪৭'] = 'ff8661',         ['৪৮'] = 'ff8761',         ['৪৯'] = 'ff8962',         ['৫০'] = 'ff8a63',         ['৫১'] = 'ff8c64',         ['৫২'] = 'ff8d64',         ['৫৩'] = 'ff8f65',         ['৫৪'] = 'ff9166',         ['৫৫'] = 'ff9267',         ['৫৬'] = 'ff9468',         ['৫৭'] = 'ff9568',         ['৫৮'] = 'ff9769',         ['৫৯'] = 'ff996a',         ['৬০'] = 'ff9a6b',         ['৬১'] = 'ff9c6c',         ['৬২'] = 'ff9d6c',         ['৬৩'] = 'ff9f6d',         ['৬৪'] = 'ffa06e',         ['৬৫'] = 'ffa26f',         ['৬৬'] = 'ffa470',         ['৬৭'] = 'ffa570',         ['৬৮'] = 'ffa771',         ['৬৯'] = 'ffa872',         ['৭০'] = 'ffaa73',         ['৭১'] = 'ffab73',         ['৭২'] = 'ffad74',         ['৭৩'] = 'ffaf75',         ['৭৪'] = 'ffb076',         ['৭৫'] = 'ffb277',         ['৭৬'] = 'ffb377',         ['৭৭'] = 'ffb578',         ['৭৮'] = 'ffb679',         ['৭৯'] = 'ffb87a',         ['৮০'] = 'ffba7b',         ['৮১'] = 'ffbb7b',         ['৮২'] = 'ffbd7c',         ['৮৩'] = 'ffbe7d',         ['৮৪'] = 'ffc07e',         ['৮৫'] = 'ffc27f',         ['৮৬'] = 'ffffbb',         ['৮৭'] = 'f9ffbb',         ['৮৮'] = 'f3ffbb',         ['৮৯'] = 'edffbb',         ['৯০'] = 'e7ffbb',         ['৯১'] = 'e1ffbb',         ['৯২'] = 'dbffbb',         ['৯৩'] = 'd5ffbb',         ['৯৪'] = 'cfffbb',         ['৯৫'] = 'c9ffbb',         ['৯৬'] = 'c3ffbb',         ['৯৭'] = 'bdffbb',         ['৯৮'] = 'b7ffbb',         ['৯৯'] = 'b1ffbb',         ['১০০'] = 'abffbb'     } }  return colours