Color Changing in Crochet
Of the MANY, MANY techniques we are sure to cover here on the blog, none may be more important than changing colors (or joining in a new ball). Color work, simple or complicated is a key part of truly having fun with crochet. Stripes, chevrons or swirls, changing colors can take your work to the next level in style without changing your stitch. Adding colors can give an ordinary project just the right 'something' to make it shine. Or it can make a boring project interesting. Changing color (or adding a new ball) is simple but knowing the techniques can ease the learning.
I prefer to control my color changes, at the beginning of a row or round, or at the beginning of a repeat in your stitch count. This makes the join less obvious and more professional. Once you are at a good color change spot, drop your working yarn (A) and make a large loop with your new yarn (B), leaving a tail of 6-8 inches (enough to weave in later). Slip this loop onto your crochet hook (before if you are starting a DC, HDC or TC or after inserting your hook into a stitch for a SC). Continue holding the tail with B for 2-3 stitches (until you feel comfortable that the tail is snug) then drop the tail and continuing on with your pattern. When you come around to the color change again (either in the next row or round) be careful with the last stitch of A, it is loose and might pull. Snug it up as needed and continue on or you can weave in the tail of A right now so as not to worry about it.
You can change colors again as often as need be being sure to weave in the tails to the stitches of the same color. This technique also works for adding new balls of yarn of the same color except you do not need to be as careful where you start the yarn. Do take the stitch into consideration since the first and last stitches can be loose until you weave them in. You don't want the middle of a lace pattern to be loose so unless you are crocheting in SC, start a new ball at the beginning or end of a row or round to be safe.
Check out my Rosewood Crochet Hook Review here