Crochet Patterns

Crochet Delicate Pastel Rainbow Shells Afghan Free Pattern

Anonymous September 23, 2026

Crochet Delicate Pastel Rainbow Shells Afghan Free Pattern

Materials Needed:

  • Yarn: Sport weight yarn in pastel colors (lavender, pink, peach, yellow, mint, blue)
  • Crochet Hook: Size H/5mm
  • Tapestry needle
  • Scissors

Abbreviations:

  • ch: chain
  • st: stitch
  • sl st: slip stitch
  • sc: single crochet
  • dc: double crochet
  • sk: skip
  • rep: repeat

Pattern:

Shell Pattern:

The shell pattern consists of 5 dc in the same stitch, skip the next 2 sts, 1 sc into the next st.

Afghan Instructions:

  1. Foundation Row: With lavender, ch 180.
  2. Row 1: (RS) 2 dc in 6th ch from hook, *sk 2 ch, 1 sc in next ch, sk 2 ch, 5 dc in next ch; rep from * across to last 3 ch, sk 2 ch, 3 dc in last ch, turn.
  3. Row 2: Ch 1, 1 sc into same st, *5 dc into next sc, sk next 5 dc, 1 sc into next st; rep from * across, ending with 1 sc in 3rd ch of turning ch, turn.
  4. Row 3-6: Repeat Row 2, changing colors to pink in Row 4, peach in Row 5, yellow in Row 6. Fasten off each color as you finish.
  5. Rows 7-60: Continue with the pattern, alternating colors (mint, blue, lavender, pink, peach, yellow) every 4 rows until desired length is reached.
  6. Final Row: With lavender, repeat Row 2.

Edging:

  1. Round 1: With lavender, join yarn with a sl st in any corner, ch 1, 3 sc in corner, sc evenly around the entire blanket, work 3 sc in each corner, join with sl st to first sc.
  2. Round 2: Ch 3 (counts as dc), 4 dc in same corner st, *1 sc in next 3 sts, 5 dc in next st; rep from * around, join with sl st to top of beginning ch-3.
  3. Finish off and weave in all ends using a tapestry needle.

Your beautiful pastel rainbow afghan is complete! Perfect for cozy spring and summer evenings.


Also Check Out: We think you'd love this beautiful pattern on our sister site: Sweet Baby Crown Hat