I love bright colors of yarn. I saw the Red Heart O’Go Yarn and wanted to try it out so, I made this Rainbow Double Dot Crochet Baby Blanket Pattern.
This rainbow crochet baby blanket pattern uses the half double crochet, single crochet, and the double crochet together to make this raised dot pattern.

I chose Red Heart Super Saver O’Go Yarn. The yarn is easy to work with and to get. I like the variety of colors available. This medium weigh yarn is gauge 4. It will make a great blanket to wrap up a new baby up in.
Looking for more rainbow crochet patterns? Try 25 Rainbow Crochet Patterns – Colorful, Rainbow Teardrop Chunky Throw or Rainbow Sherbert Baby Blanket Pattern. There are more free baby blanket pattern available too: free baby blanket crochet patterns.
Free Printable Pattern at the Bottom of Written Pattern Directions
How to Make a Rainbow Double Dot Baby Blanket Free Crochet Pattern
Supplies
- Scissors
- tapestry needle
- H, 5 mm crochet hook
- 4- 5 oz skein – Red Heart O’Go Yarn in Rainbow, or 880 yd of medium weight worsted yarn
- 1- 7 oz skein – Red Heart O’Go in White or 364 yd of medium weight worsted yarn
Free Double Dot Rainbow Baby Blanket Crochet Pattern
Abbreviations – US Terms
- yo – yarn over
- ch– chain stitch
- sc – single crochet
- hdc– skip stitch
- bobble – bobble stitch
Special stitch- bobble stitch: 4 double crochet together in one stitch.
Size: 36 in x 37 in (91 cm x 94 cm)
Use a multiple of 10 + 7 for the chain to make it longer or shorter. To make it wider increase the rows, 3 rows of hdc and 1 row of the dots. Chain counts as the 1st stitch of each row.
I cut and separated the yarn in to the different colors. It would be easy to get 5 colors than uses the multicolored yarn I choose.
Ch 152 in blue
Row 1: hdc in the 3rd chain from the hook. hdc in each stitch across. Chain 2 and turn.
Row 2-3 hdc in the 2nd stitch and each stitch across. Chain 2 and turn. Chain 1 and turn for row 3.
Row 4: 5 sc in next 5 stitches . *1 bobble, 2 sc, 1 bobble, 6 sc *. Repeat **. Chain 2 and turn.
Row 5-8: hdc in the 2nd stitch and each stitch across. Chain 2 and turn. Last row chain 1.
Repeat Row 4-8 until you have 79 rows.
I repeated 4 rows of each color with a row of white bobbles in between each row.
Cut yarn and knot. Weave in ends. Enjoy your Rainbow Double Dot Crochet Baby Blanket.
Free Printable Rainbow Double Dot Baby Blanket Crochet Pattern
Rainbow Double Dot Crochet Baby Blanket Pattern
Materials
- Scissors
- tapestry needle
- H, 5 mm crochet hook
- 4- 5 oz skein - Red Heart O'Go Yarn in Rainbow, or 880 yd of medium weight worsted yarn
- 1- 7 oz skein - Red Heart O'Go in White or 364 yd of medium weight worsted yarn
Instructions
- Ch 152 in blue
- Row 1: hdc in the 3rd chain from the hook. hdc in each stitch across. Chain 2 and turn.
- Row 2-3 hdc in the 2nd stitch and each stitch across. Chain 2 and turn. Chain 1 and turn for row 3.
- Row 4: 5 sc in next 5 stitches . *1 bobble, 2 sc, 1 bobble, 6 sc *. Repeat **. Chain 2 and turn.
- Row 5-8: hdc in the 2nd stitch and each stitch across. Chain 2 and turn. Last row chain 1.
- Repeat Row 4-8 until you have 79 rows.
- I repeated 4 rows of each color with a row of white bobbles in between each row.
- Cut yarn and knot. Weave in ends. Enjoy your Rainbow Double Dot Crochet Baby Blanket.
Notes
Abbreviations – US Terms
- yo – yarn over
- ch– chain stitch
- sc – single crochet
- hdc– skip stitch
- bobble – bobble stitch
special stitch- bobble stitch: 4 double crochet together in one stitch.
Size: 36 in x 37 in (91 cm x 94 cm)
Use a multiple of 10 + 7 for the chain to make it longer or shorter. To make it wider increase the rows, 3 rows of hdc and 1 row of the dots. Chain counts as the 1st stitch of each row.
I cut and separated the yarn in to the different colors. It would be easy to get 5 colors than uses the multicolored yarn I choose.
Pin for Later
American Standard Baby Blanket Sizes Crochet
- Lovey: 14 in x 14 in – great for cuddling (35.56 cm)
- Large Lovey: 20 in x 20 in – great for cuddling and covering a newborn in the car seat (50.8 cm)
- Preemie Blanket: 18 in x 18 in (45.72 cm)
- Receiving Blanket: 30 in x 30 in – a great size for a newborn (76.2 cm)
- Baby Blanket: 29 in x 35 in – a great size for a new baby with room to grow (73.66 cm x 88.9 cm)
- Swaddling Blanket: 40 in x 40 in- for wrapping a newborn up tight usually made of gauze or flannel (101.6 cm) but a lightweight yarn would work
- Crib: 45 in x 60 in (114.3 cm x 152.4 cm) – a great blanket size for growing into, toddlers, or a throw for older children
Of course, these sizes are just standard blanket sizes and you wan make them to fix your needs and size. My size choice also depends on how much yarn I have left and the repeat of the pattern.
I hope this helps you decide what size of baby blanket to crochet.
Blue Dreams Crochet Bernat Yarn Baby Blanket Pattern
A classic white and navy blue color combo, made with super soft Bernat Blanket Yarn. There are rows of large bobbles that make rows of puffy white clouds in this chunky baby blanket.
I love the texture of the navy border using front and back post stitches. Change to pink and it would make a perfect gift for a little girl.
Quick and Easy Ocean Stripes Chunky Crochet Bernat Yarn Baby Blanket Pattern
A simple bulky Bernat yarn blanket using ocean, a pretty multicolored yarn. This pretty chunky crochet baby blanket pattern uses just 2 easy stitches so it would be great for your first project using Bernat Blanket Yarn.
GRAY & GREEN EASY STRIPED BABY BLANKET CROCHET PATTERN
More Free Crochet Blanket Patterns
- 23 Colorful Rainbow Crochet Blanket Patterns
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- Blue Bobble Baby Blanket Crochet Pattern
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- Easy Bunny
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I have been crocheting since I was 8 years old. I have 40 plus years of experience. My blogging journey started in 2013 and I have been writing about crafts and crocheting since then. I started blogging full time in 2019.