#00334c

Isacord 40 3732 Slate Blue

HEX #00334c · RGB 0, 51, 76 · CIELAB L 20 a -5 b -20

Isacord 40 3732 Slate Blue is a very dark, muted blue, HEX #00334c. The closest substitute in another brand is Marathon Rayon 1070 Blue Ribbon.

Open in converter Shop this thread ↗ Full Isacord 40 chart

Equivalent colors in other brands

Brand	Number	Name	HEX	Match	Alternatives
Brother Embroidery full chart	415	Peacock Blue	#134a76	Approximate ΔE 9.0	406 707
Coats Sylko full chart	B7578	Dark Navy	#283e5f	Approximate ΔE 8.3	B7877 B6984
Fil-Tec Glide full chart	30296	Midnight Navy	#002d47	Close ΔE 2.5	32965 32767
Floriani Polyester full chart	294	Pine Green	#262e37	Approximate ΔE 8.9	334 333
Gunold POLY 40 full chart	61441	Deep Blue Sea	#1e3246	Close ΔE 4.7	61444 61427
Hemingworth PolySelect full chart	1201	Dark Blueberry	#004165	Approximate ΔE 5.4	1241 1200
Janome Polyester full chart	207	Blue	#0b2f84	Approximate ΔE 9.6	231 262
Madeira Classic Rayon 40 full chart	1277	Blue	#273c52	Approximate ΔE 5.7	1242 1368
Madeira Polyneon 40 full chart	1742	Blue Ribbon	#223d5c	Approximate ΔE 6.5	1967 1944
Marathon Polyester full chart	2306	Navy	#03293b	Close ΔE 3.9	2221 2075
Marathon Rayon full chart	1070	Blue Ribbon	#00314b	Very close ΔE 1.0	1204 1072
Mettler Poly Sheen full chart	3444	Concord	#002c54	Approximate ΔE 6.8	3355 3323
Robison-Anton Super Brite Rayon full chart	2620	Pro Dark Blue	#002d47	Close ΔE 2.5	2589 2444
Robison-Anton Super Strength Polyester full chart	5641	Ash	#004468	Approximate ΔE 6.1	9075 9171
Sulky PolyLite / Poly Deco full chart	1162	Deep Teal	#10394a	Close ΔE 4.4	61441 61444
Sulky Rayon 40 full chart	1162	Deep Teal	#10394a	Close ΔE 4.4	526 1202

Match quality is the CIEDE2000 color difference (ΔE00) worked out from screen RGB values. Check a real thread card before you order.

Similar colors within Isacord 40

3644 Royal Navy 3554 Navy 3344 Midnight 3666 Space

Frequently asked questions

What is the Brother Embroidery equivalent of Isacord 40 3732?

The closest match is Marathon Rayon 1070 Blue Ribbon.

What are the HEX and RGB values of Isacord 40 3732 Slate Blue?

On screen it is #00334c, RGB 0, 51, 76. That is the manufacturer's published screen value; the stitched thread will look a little different depending on sheen and light.