Blue Colored Crochet Patterns

Designing crochet patterns using blue yarn makes for beautiful blankets, hats, and scarves. There are so many shades of blue that we can create patterns with, and they all look great!

Flower Keychain Pattern

Flower Keychain Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 2 – Fine, Weight 5 – Bulky,
  • Hook Size: 2.25 mm (B-1), 3.5 mm (E-4),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Pink, White, Yellow,
Bubbles the Octopus

Bubbles the Octopus

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 2 – Fine, Weight 6 – Super Bulky,
  • Hook Size: 2.25 mm (B-1), 5 mm (H-8),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Orange,
Theo Amigurumi No Sew Bunny

Theo Amigurumi No Sew Bunny

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4.5 mm (7),
  • Stitches: Single Crochet,
  • Color: Blue, Gray, White, Yellow,
Your First Crochet Beginner Sweater Pattern

Your First Crochet Beginner Sweater Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Caron Yarn,
  • Yarn Name: Caron Cakes,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4.5 mm (7),
  • Stitches: Half Double Crochet,
  • Color: Blue, Brown,
Blue Lagoon Hat

Blue Lagoon Hat

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Caron Yarn,
  • Yarn Weight: Weight 5 – Bulky,
  • Hook Size: 5 mm (H-8),
  • Stitches: Puff,
  • Color: Blue, White,
Sea Ripple Crochet Baby Blanket

Sea Ripple Crochet Baby Blanket

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Blue, Green, White,
Frances Crochet Cardigan For Kids

Frances Crochet Cardigan For Kids

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 0 – Lace, Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet, Single Crochet Back Loop,
  • Color: Blue,
Modwen Baby Blanket

Modwen Baby Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Stylecraft,
  • Yarn Weight: Weight 5 – Bulky,
  • Hook Size: 9 mm (M/N-13),
  • Stitches: Slip Stitch, Tunisian Simple Stitch,
  • Color: Blue, Neutral, Pink,
The Foolish Frankenstein

The Foolish Frankenstein

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: Lion Brand,
  • Yarn Name: 24/7 Cotton,
  • Yarn Weight: Weight 2 – Fine, Weight 3 – Light, Weight 4 – Medium,
  • Hook Size: 2.75 mm (C-2), 3.25 mm (D-3),
  • Stitches: Front Loop Single Crochet, Single Crochet, Single Crochet Back Loop,
  • Color: Black, Blue, Brown,
Woven Lines Chunky Throw

Woven Lines Chunky Throw

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Caron Yarn,
  • Yarn Weight: Weight 5 – Bulky,
  • Hook Size: 9 mm (M/N-13),
  • Stitches: Double Crochet, Half Double Crochet,
  • Color: Blue, Green,
Button Baby Sweater

Button Baby Sweater

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 40 mm,
  • Stitches: Double Crochet, Half Double Crochet, Half Double Crochet Two Together,
  • Color: Blue,
Limelle Cushion

Limelle Cushion

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Hobbii,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 4 mm (G-6),
  • Stitches: Tunisian Simple Stitch,
  • Color: Blue, Gray, Green, Neutral,
Zest Granny Square

Zest Granny Square

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Stylecraft,
  • Yarn Name: Simply DK,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet,
  • Color: Blue, Orange, Pink, Red, Yellow,
Bobble Napkin Ring Holder

Bobble Napkin Ring Holder

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Bobble, Double Crochet, Single Crochet, Slip Stitch,
  • Color: Blue, Gray,
Amigurumi Octopus

Amigurumi Octopus

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Bernat, Patons,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 3.25 mm (D-3),
  • Stitches: Single Crochet, Single Crochet Two Together,
  • Color: Blue,
Moon and Stars Tunisian Crochet Blanket

Moon and Stars Tunisian Crochet Blanket

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: Stylecraft,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 6 mm (J-10),
  • Stitches: Tunisian Purl Stitch, Tunisian Simple Stitch,
  • Color: Blue, Gray, Orange,
Simple Little Washcloth

Simple Little Washcloth

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: WeCrochet,
  • Yarn Name: Dishie,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Blue, White,
Mustard and Co Tunisian Crochet Blanket

Mustard and Co Tunisian Crochet Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 6 mm (J-10),
  • Stitches: Single Crochet, Tunisian Knit Stitch, Tunisian Purl Stitch, Tunisian Simple Stitch,
  • Color: Blue, Gray, Purple, Yellow,
Bright Bobble Blanket

Bright Bobble Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Hayfield,
  • Yarn Name: Bonus DK,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 5 mm (H-8),
  • Stitches: Bobble, Double Crochet, Front Loop Single Crochet, Single Crochet, Single Crochet Back Loop,
  • Color: Blue, Green, Yellow,
Textured Bobble Throw

Textured Bobble Throw

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Caron Yarn,
  • Yarn Name: Simply Soft,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5 mm (H-8),
  • Stitches: Bobble, Single Crochet,
  • Color: Blue, Pink,
Sky Walk Tunisian Chevron Shawl

Sky Walk Tunisian Chevron Shawl

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Stylecraft,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 5.5 mm (I-9),
  • Stitches: Tunisian Simple Stitch,
  • Color: Blue,
Minty Al Fresco Dining Set

Minty Al Fresco Dining Set

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Yarn and Colors,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5 mm (H-8),
  • Stitches: Tunisian Simple Stitch,
  • Color: Blue, Yellow,
Pom Pom Egg Warmer Cozy

Pom Pom Egg Warmer Cozy

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5 mm (H-8),
  • Stitches: Single Crochet,
  • Color: Blue, Neutral,
Bingley Hat

Bingley Hat

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Mary Maxim,
  • Yarn Name: Mellowspun DK,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4.5 mm (7),
  • Stitches: Half Double Crochet, Half Double Crochet Back Loop, Slip Stitch, Slip Stitch Back Loop,
  • Color: Blue, Brown, Gray, White,
Ice Queen Cowl

Ice Queen Cowl

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Weight: Weight 0 – Lace,
  • Hook Size: 5 mm (H-8),
  • Stitches: Tunisian Knit Stitch,
  • Color: Blue,
Egg Warmer Cozy Pattern

Egg Warmer Cozy Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 5 mm (H-8),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue,
Big Chubby Bear

Big Chubby Bear

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: Paintbox Yarn, Yarn and Colors,
  • Yarn Name: 24/7 Cotton, Simply DK,
  • Yarn Weight: Weight 3 – Light, Weight 4 – Medium,
  • Hook Size: 2.75 mm (C-2), 3.25 mm (D-3), 3.5 mm (E-4),
  • Stitches: Double Crochet, Half Double Crochet, Single Crochet,
  • Color: Blue, Brown, Neutral, White,
Bunnies Crochet Pattern

Bunnies Crochet Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 2mm,
  • Stitches: Single Crochet, Single Crochet Two Together, Slip Stitch,
  • Color: Blue, Pink, White,
Easy Crochet Shell Stitch Baby Blanket

Easy Crochet Shell Stitch Baby Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Paintbox Yarn,
  • Yarn Name: Simply Super Chunky,
  • Yarn Weight: Weight 6 – Super Bulky,
  • Hook Size: 10 mm (N/P-15),
  • Stitches: Double Crochet, Single Crochet,
  • Color: Blue,
Spofforth Sweater

Spofforth Sweater

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: WeCrochet,
  • Yarn Name: Heatherly Worsted,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 6 mm (J-10),
  • Stitches: Half Double Crochet, Half Double Crochet Back Loop, Single Crochet, Slip Stitch,
  • Color: Blue,
Christmas Ornament Balls with Snail

Christmas Ornament Balls with Snail

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 2.25 mm (B-1),
  • Stitches: Bobble, Double Crochet, Single Crochet, Slip Stitch,
  • Color: Black, Blue, Brown, Green, Orange, Pink, White, Yellow,
Lilly Blanket

Lilly Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 5 – Bulky,
  • Hook Size: 6.5 mm (K-10.5),
  • Stitches: Tunisian Simple Stitch,
  • Color: Blue, Neutral,
Luffy Crochet Pattern

Luffy Crochet Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Hook Size: 2mm,
  • Stitches: Single Crochet, Single Crochet Back Loop, Single Crochet Two Together,
  • Color: Blue, Red, Yellow,
Christmas Tree Coaster

Christmas Tree Coaster

Free Crochet Pattern
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet Back Loop,
  • Color: Blue, Green, White,
Crochet Snowflake Coaster

Crochet Snowflake Coaster

Free Crochet Pattern
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Single Crochet Back Loop,
  • Color: Blue, Gray, White,
Abimal Blanket

Abimal Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 3 – Light,
  • Hook Size: 5.5 mm (I-9),
  • Stitches: Tunisian Simple Stitch,
  • Color: Blue, Neutral, Pink,
Twisted Lines Chunky Baby Blanket

Twisted Lines Chunky Baby Blanket

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Bernat,
  • Yarn Name: Blanket Yarn,
  • Yarn Weight: Weight 6 – Super Bulky,
  • Hook Size: 10 mm (N/P-15),
  • Stitches: Double Crochet,
  • Color: Blue, Green, Variegated,
Triple Berry Throw Pattern

Triple Berry Throw Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Bernat,
  • Yarn Name: Blanket Yarn,
  • Yarn Weight: Weight 6 – Super Bulky,
  • Stitches: Single Crochet,
  • Color: Blue, Gray, Red,
Diamond Crochet Cardigan

Diamond Crochet Cardigan

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Knit Picks, Lion Brand,
  • Yarn Name: Color Theory,
  • Yarn Weight: Weight 2 – Fine, Weight 4 – Medium,
  • Hook Size: 4 mm (G-6),
  • Stitches: Double Crochet, Front Loop Single Crochet, Single Crochet,
  • Color: Blue, Gray, White,
Peek-A-Boo Beanie

Peek-A-Boo Beanie

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: Caron Yarn,
  • Yarn Name: Simply Soft,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5.5 mm (I-9),
  • Stitches: Double Crochet, Half Double Crochet, Single Crochet,
  • Color: Blue,
Peek-A-Boo Scarf

Peek-A-Boo Scarf

Free Crochet Pattern
  • Skill Level: 3. Intermediate,
  • Yarn Brand: Caron Yarn,
  • Yarn Name: Simply Soft,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5.5 mm (I-9),
  • Stitches: Double Crochet, Half Double Crochet, Single Crochet,
  • Color: Blue,
Mini Slimes Crochet Pattern

Mini Slimes Crochet Pattern

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 2.25 mm (B-1),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Gray, Green, Purple, White,
The Modern Tote Bag

The Modern Tote Bag

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Hobby Lobby,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5 mm (H-8),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Neutral,
Baby Whale Crochet Pattern

Baby Whale Crochet Pattern

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Hook Size: 2.25 mm (B-1),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Red, White,
Simply Cute Octopus Crochet Pattern

Simply Cute Octopus Crochet Pattern

Free Crochet Pattern
  • Skill Level: 1. Basic,
  • Yarn Weight: Weight 2 – Fine,
  • Hook Size: 2.25 mm (B-1),
  • Stitches: Single Crochet, Slip Stitch,
  • Color: Blue, Pink,
Crochet Fringe Edging (With Chains!)

Crochet Fringe Edging (With Chains!)

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: WeCrochet,
  • Yarn Name: Comfy Color Mist,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5.5 mm (I-9),
  • Stitches: Single Crochet,
  • Color: Blue,
Ocean Breeze Crochet Scarf with Fringe

Ocean Breeze Crochet Scarf with Fringe

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Caron Yarn,
  • Yarn Name: Caron Cakes,
  • Yarn Weight: Weight 4 – Medium,
  • Hook Size: 5 mm (H-8), 6 mm (J-10),
  • Stitches: Half Double Crochet Back Loop,
  • Color: Blue,
The Honeycomb Throw

The Honeycomb Throw

Free Crochet Pattern
  • Skill Level: 2. Easy,
  • Yarn Brand: Lion Brand,
  • Yarn Name: Wool-Ease Thick and Quick,
  • Yarn Weight: Weight 6 – Super Bulky,
  • Hook Size: 12 mm,
  • Stitches: Tunisian Purl Stitch, Tunisian Simple Stitch,
  • Color: Blue,