Valdani 6-Ply Floss

O503 — Garnets

Reds family#56171A

Below: Valdani O503 (Garnets), a dark, vivid red shade with hex #56171A and RGB 86, 23, 26. Find its closest Madeira, J&P Coates, and Sullivans matches ranked by visual similarity, plus 8 similar Valdani shades and a full set of color harmony picks.

Hex
#56171A
RGB
86, 23, 26
HSL
357°, 58%, 21%
Lab
18.7, 29.2, 14.5
Lightness
21%
Dark
Saturation
58%
Rich
Hue
357°
Family
Reds

About Valdani O503

Valdani 6-Ply Floss

Strands
6 ply

Brand Equivalents for Valdani O503

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

Valdani O503Garnets

Similar Valdani Colors to O503

Closest Valdani threads by perceptual color distance, sorted from most to least similar.

Working with Valdani O503

On white fabric
13.7:1
On dark fabric
1.5:1
Temperature
warm
Closest to
charcoal

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

Hand-dyed notes

As a hand-dyed floss, Valdani O503 (Garnets) 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.

Blending & gradients

Because Valdani O507 (Rich Wine) is so near (ΔE 2.06), the pair makes a natural two-step gradient — handy for shading skin, petals, or skies without a hard seam.

Color Harmonies for Valdani O503

Valdani threads that pair well with O503, 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

Reds Family

ValdaniO503 in context with nearby shades from the reds color family.

About Valdani O503

Valdani O503 is the floss known as Garnets: a vivid, dark member of the reds family with warm crimson tones. The bold and saturated character of this shade lends itself well to apple motifs and ladybug designs. Stitchers frequently choose it for barn scenes and tomato patterns in their projects.

Frequently Asked Questions

What does Valdani O503 look like?

Valdani O503 (Garnets) is a dark shade in the reds family with hex #56171A and RGB 86, 23, 26. Stitchers reach for it in projects featuring bold accents and berries.

Which DMC thread matches Valdani O503?

The closest DMC match for Valdani O503 (Garnets) is DMC 3857 (Rosewood dark) with a 81% match based on visual color similarity. Other near matches include DMC 814 (Garnet dark, 74%) and DMC 221 (Shell Pink very dark, 73%).

What Valdani colors are similar to O503?

The closest Valdani threads to O503 are O507 Rich Wine (ΔE 2.06), 813 Brick Dark (ΔE 2.27), and 78 Rusty Burgundy Dark (ΔE 3.43). These are useful substitutes when O503 is unavailable or for building gradients.

When should I use Valdani O503?

Reach for Valdani O503 (Garnets) when your project calls for bold accents, berries, valentines, poppies. Its dark character carries both small accents and wider palette work; the harmony picks on this page show natural companions to O503.

Does Valdani O503 (Garnets) vary between dye lots?

Yes, mildly. Hand-dyed threads like O503 are never perfectly flat, and later dye lots can read differently. Reserve one lot per project and avoid stitching in strict rows to keep the mottling even.