In current particle physics, Color of a particle and Spin of this particle belong to different space, and researchs on hadronic constituents are going under this guidance. In this paper base on color representation of flavor t, c, u, d, s, b of quarks and their antiquarks, color and spin are postulated to be combined into a common space STS. In this space, quark and gluon can be turned into colored quark and colored gluon directly by being colored with quark colors q R , q G , q B and antiquark colors q R , q G , q B .
In current particle physics, Color of aparticle and Spin of this particle belong to different space, and researchs on hadronic constituents are going under this guidance. In this paper base on color representation of flavor t, c, u, d, s, b of quarks and their antiquarks, color and spin are postulated to be combined into a common space STS. In this space, quark and gluon can be turned into colored quark and colored gluon directly by being colored with quark colors qR, qG, qB and antiquark colors qR, qG, qB. Along with such idea of hadronic constituents,Consequently we have: For observed baryon constituent: colored baryon particle and force-mediating coloredgluon particle. For observed meson constituent: colored meson particle and force-mediating colored gluon particle.. The above process of the color role related to hadronic constituents in this paper are much different from that of current SU(3)color. And total spin S3ïƒqqq, qqqcolor of colored baryon couldbe one-third series.And total spin S3ïƒqq, qqcolor of colored meson couldbezero,integer,evenhalf-integer.Although the phenomenons of such S3 may not beobserved. Colored pseudoscalar meson and colored vector meson separately are singlet and triplet ofspin-colorstate ïƒqq; ïŠ, ïŠïƒž, when colored gluons occupy color ground state ïƒ0, 0. Colored scalar meson and colored pseudo vector meson separately are singlet and triplet of spin-color state ïƒqq; ïŠ, ï‹ïƒž, when colored gluons transfer to color excited state ïƒï™1, ï™2, ï™ ï€½ ï™1  ï™2 ï‚® 0. The above introduction of gluon color ground state ïƒ0, 0 and gluon corlor excited state ïƒï™1, ï™2 instead of orbital angular momentums L  0 and L  1 of quarks in current theory. Possible new flovors X1, X2, X3 and Y1, Y2, Y3 are incidental to this paper. Multi quark hadrons constituents may refer this paper work too