Isacord 40 3510 - Electric Blue
If you spec'd Isacord 40 3510 on a job, this is the page you'd want open while the digitizer talks to the embroiderer. Hex, RGB, PMS match, alternates.
Closest Pantone match
The nearest Pantone Coated swatch to Isacord 3510, ranked by perceptual color distance (CIEDE2000). The lower the ΔE, the closer the match.
Cross-brand alternatives
If your shop stocks a different brand, here are the closest equivalents to Isacord 3510 - ranked by perceptual color distance (CIEDE2000). Anything under ΔE 2 is visually indistinguishable; under ΔE 5 is acceptable for most production work.
| Swatch | Brand | Code | Name | HEX | ΔE |
|---|---|---|---|---|---|
| Isacord 40 | 3543 | Royal Blue | #3300CC |
5.81 | |
| Isacord 40 | 3622 | Imperial Blue | #3044B5 |
12.06 | |
| Robison-Anton Rayon | 2437 | Empire Blue | #3F2893 |
12.78 | |
| Coats Sylko | B4651 | Dark Violet | #4A278F |
13.58 | |
| Robison-Anton Rayon | 2220 | Blue | #2D338E |
14.38 | |
| Coats Sylko | B4306 | Dark Violet | #52348F |
14.66 | |
| Madeira Polyneon 40 | 1962 | Dark Blue | #254553 |
15.19 | |
| Madeira Polyneon 40 | 1764 | Blue Ribbon | #2C485D |
15.56 | |
| Madeira Classic Rayon | 1376 | Salem Blue | #234D67 |
16.16 | |
| Floriani PolyEmbroidery | 314 | Federal Blue | #315A6A |
16.39 | |
| Madeira Classic Rayon | 1161 | Deep Windsor | #2D4851 |
16.91 | |
| Floriani PolyEmbroidery | 688 | Grape Jelly | #553783 |
17.16 |
How to use Isacord 3510
Isacord 3510 (Electric Blue) is one of the most-stocked blues in promotional embroidery - reads navy on light fabrics and stays distinct from black under standard shop lighting. Common on corporate polos, university merch, and trade-show apparel.
If you're spec'ing a new logo, start by matching PMS Violet 2X C in the customer's brand standards, then pick whichever brand line your machines run. The cross-brand table above is the lookup you'd do at the digitizing stage.
Try the full Thread Color Matcher to convert any PMS, hex, or image color into thread matches across all 5 brands at once.
Frequently asked
What hex code is Isacord 3510?
Isacord 40 3510 (Electric Blue) is hex #0000FF, RGB 0/0/255.
What PMS color is closest to Isacord 3510?
The nearest Pantone Coated match is PMS Violet 2X C (#0000FC), with a perceptual color distance of ΔE 0.38 from Isacord 3510. Lower ΔE means closer match - under 2 is visually indistinguishable, under 5 is acceptable for production.
What's the closest equivalent to Isacord 3510 in Isacord?
Isacord 40 3543 (Royal Blue) is the closest cross-brand match to Isacord 3510, with a perceptual color distance of ΔE 5.81.
Is Isacord 3510 good for production embroidery?
Yes. Isacord 40 is one of the major production embroidery thread lines used by promotional products distributors and embroiderers worldwide. Match against the customer's brand standards before committing to a job - the cross-brand alternatives above let you sub a closely-equivalent color from whichever line your shop has loaded.
Where can I match other PMS colors to Isacord threads?
Use the free Thread Color Matcher at /tools/thread-match - it converts any PMS code, hex, RGB, or color from an uploaded image into the closest thread across Madeira, Isacord, Robison-Anton, Coats, and Floriani. No account required.
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