Weeks Dye Works Hand-Dyed Floss

1303 — Charcoal

Blacks family#302F31

Looking up Weeks Dye Works 1303? It's Charcoal, a dark black shade (#302F31 / RGB 48, 47, 49). Scroll down for Sullivans, Cosmo, and Classic Colorworks equivalents ranked by visual similarity, plus 8 close Weeks Dye Works alternatives and curated color harmonies.

Hex
#302F31
RGB
48, 47, 49
HSL
270°, 2%, 19%
Lab
19.6, 0.9, -1.1
Lightness
19%
Very dark
Saturation
2%
Neutral
Hue
270°
Family
Blacks

About Weeks Dye Works 1303

Weeks Dye Works 6-Strand Floss

Strands
6 strands
Sold as
5 yd skein

Brand Equivalents for Weeks Dye Works 1303

The five closest matches in each brand, ranked by CIEDE2000 perceptual color difference.

Weeks Dye Works 1303Charcoal

Similar Weeks Dye Works Colors to 1303

Closest Weeks Dye Works threads by perceptual color distance, sorted from most to least similar.

Working with Weeks Dye Works 1303

On white fabric
13.3:1
On dark fabric
1.6:1
Temperature
neutral
Closest to
charcoal

It pops on white and light fabric but nearly disappears on black, so pair it with a light or neutral ground.

Backstitch & outlines

Very dark shades like Weeks Dye Works 1303 (Charcoal) are workhorses for backstitch outlines, lettering, and fine detail — the depth reads cleanly at a single strand over one.

Hand-dyed notes

As a hand-dyed floss, Weeks Dye Works 1303 (Charcoal) varies gently within and between skeins — that is the charm. Reserve one dye lot per project and avoid stitching in strict rows to keep the mottling even.

Color Harmonies for Weeks Dye Works 1303

Weeks Dye Works threads that pair well with 1303, based on color theory harmony rules in CIELAB color space.

Complementary
Opposite on the color wheel — maximum contrast
Analogous
Adjacent hues — smooth, natural transitions
Triadic
Evenly spaced at 120° — vibrant and balanced
Monochromatic
Same hue, different lightness — great for shading

Blacks Family

Weeks Dye Works1303 in context with nearby shades from the blacks color family.

About Weeks Dye Works 1303

Weeks Dye Works 1303 is the floss known as Charcoal: a subdued, dark member of the blacks family. The shade reads as bold and brooding — a go-to choice for cat designs and crow motifs. It also turns up in patterns built around gothic accents and shadow textures.

Frequently Asked Questions

What does Weeks Dye Works 1303 look like?

Weeks Dye Works 1303 (Charcoal) is a dark shade in the blacks family with hex #302F31 and RGB 48, 47, 49. Stitchers reach for it in projects featuring dramatic backgrounds and wrought iron.

Which DMC thread matches Weeks Dye Works 1303?

The closest DMC match for Weeks Dye Works 1303 (Charcoal) is DMC 3799 (Pewter Grey very dark) with a 83% match based on visual color similarity. Other near matches include DMC 3371 (Black Brown, 72%) and DMC 413 (Pewter Grey dark, 66%).

What Weeks Dye Works colors are similar to 1303?

The closest Weeks Dye Works threads to 1303 are 1304 Onyx (ΔE 6.28), 1298 Gunmetal (ΔE 7.36), and 3900 Kohl (ΔE 7.43). These are useful substitutes when 1303 is unavailable or for building gradients.

When should I use Weeks Dye Works 1303?

Reach for Weeks Dye Works 1303 (Charcoal) when your project calls for dramatic backgrounds, wrought iron, night skies, silhouettes. Its dark character carries both small accents and wider palette work; the harmony picks on this page show natural companions to 1303.

Is Weeks Dye Works 1303 (Charcoal) good for backstitching and outlines?

It's an excellent outline color. The depth of 1303 defines edges and text cleanly where lighter threads would disappear into the fill; one strand is usually enough for backstitch.