Using the main part of Tycho Catalogue (1,058,332 rows) and B-V > 4
#
_RAJ2000, ....._DEJ2000, ....TYC, ..........Vmag, B-V
1 01 26 58.091,-32 32 35.44, 7002 1357 1, 6.64, 4.148
2 03 41 48.162,+62 38 54.40, 4066 1219 1, 7.34, 4.139
3 10 51 37.249,-21 15 00.28, 6082 1140 1, 7.60, 4.143
4 17 29 43.658,-19 28 22.95, 6243 462 1, 7.75, 4.320
5 18 32 20.073,+36 59 55.57, 2636 1142 1, 8.02, 4.353
6 21 35 12.796,+78 37 28.18, 4603 770 1, 7.83, 4.090
7 21 43 16.325,+38 01 03.01, 3184 2150 1, 7.98, 4.119
http://vizier.u-strasbg.fr/viz-bin/VizieR?-source=I/239