Thread Conversion Tool: Match Any Color to Isacord

Convert Madeira Polyneon, Robison-Anton and Glide (Fil-Tec) color numbers to the closest Isacord equivalent — or match any hex/Pantone value. Matches are computed perceptually (CIELAB ΔE) across every color we stock.

Matching a Pantone color? Look up its hex value (printed on Pantone chips and at pantone.com), pick it here, and we’ll find the nearest Isacord colors.

How match quality works

Each conversion shows a ΔE score — the standard measure of color difference. ΔE under 2 is visually identical; under 5 excellent; under 8 close (fine for most logos). Matching is by actual measured color, not name — very pale pastels sometimes match a near-white from another family, which is correct (check the swatches). Always sew a test patch for color-critical brand work.

Every match links straight to the spool at $10.95 (MSRP $16.99). Browse the full color chart or read why shops switch to Isacord.