The ornamental design for a socket with a coloredband, as shown and described.
FIG. 1 is a perspective view of a socket with a colored band showing my new design;
FIG. 2 is another perspective view of the socket of FIG. 1;
FIG. 3 is a top plan view of the socket of FIG. 1;
FIG. 4 is a bottom plan view of the socket of FIG. 1;
FIG. 5 is a right side elevational view of the socket of FIG. 1;
FIG. 6 is a left side elevational view of the socket of FIG. 1;
FIG. 7 is a front side elevational view of the socket of FIG. 1; and,
FIG. 8 is a rear side elevational view of the socket of FIG. 1.
The broken lines depict portions of the socket that form no part of the claimed design. The stippling shown in the drawings figures illustrate a color where the stippled portion and the remaining non-stippled portions are a different color.