Your stash deserves a plan. Yarnzy builds yarn color palettes using fiber-specific color theory, so your colors actually work together, before you cast on a single stitch.
Start with the skein you love, let the Harmony Engine build around it, and preview before you buy.
01
Start With the Yarn Colors
Pull your anchor skein the one you love or the one you're too scared to cut into. Yarnzy builds everything around it.
02
Generate Balanced Yarn Color Combinations
Yarnzy's Harmony Engine builds palettes using fiber dye and stitch texture, not just what looks good on a screen.
03
Preview Your Yarn Colors
See your colors across blankets, granny squares, and garments in real layouts before you buy a single extra skein.
Quick answers on building palettes, colorways, color theory, and matching yarn colors that actually work.
A yarn color palette generator is a tool that builds harmonious yarn color combinations from a starting shade, taking the guesswork out of one of the most stressful parts of project planning. Yarnzy goes a step further than generic color tools: it factors in how fiber saturation, dye lot variation, and stitch texture shift the way yarn colors read in actual knitted or crocheted fabric. The result is a palette you can trust before you touch your hook or needles.
A free toolkit for everything you measure, swatch, or substitute. No sign-up required.
Yarn Calculator
Your pattern gives you a yarn name. Not a skein count. Enter your yardage and weight, Yarnzy returns the exact number of skeins. Not a guess. The real number.
Stitch Calculator
Know your gauge. Know your width. Yarnzy does the one calculation every knitter skips and every frogged project proves they shouldn't have.
Unit Conversion
Meters to yards. Grams to ounces. Your pattern is European, your yarn is American, Yarnzy makes both speak the same language instantly.
Yarn Substitution
Your pattern's yarn is discontinued. Enter your yardage and weight, get the exact skein count for whatever yarn you're swapping in. Before you buy anything.
Track knitting and crochet projects with a timer & row counter, Import Patterns from Anywhere, Manage Stash & more all in one place.
Free to start · iOS, Android & Web
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Start your next project with confidence