Valdani Perle Cotton

O583 — Cornflower Blue

Blues family

Need details on Valdani O583? This medium, moderately saturated blue shade (Cornflower Blue) is hex #47548F, RGB 71, 84, 143. Cross-brand equivalents in Classic Colorworks, Weeks Dye Works, and Gentle Art Sampler are listed below — ranked by perceptual similarity — alongside 8 nearby Valdani shades and color-theory harmony pairings.

Hex
#47548F
RGB
71, 84, 143
HSL
229°, 34%, 42%
Lab
37.2, 12.2, -34.3
Lightness
42%
Medium
Saturation
34%
Muted
Hue
229°
Family
Blues

Brand Equivalents for Valdani O583

Top 5 closest matches in each brand, ranked by visual color similarity. How matching works

Valdani O583 Cornflower Blue

Sullivans

Grey Blue 45476 78% Approx
Cornflower Blue 45404 77% Approx
Delft Blue Dark 45208 76% Approx
Lavender Blue Dark 45436 75% Approx
Blue Violet Dark 45373 72% Approx

Crescent Colours

Blue Beatrice 132 82% Good
Granny Annie 083 53% Fair
Blooming Crocus 032 51% Fair
Vintage Violet 045 49% Fair
Blue Moon 005 48% Fair

Similar Valdani Colors to O583

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

Working with Valdani O583

On white fabric
7.2:1
On dark fabric
2.9:1
Temperature
cool
Closest to
indigo

It has moderate contrast on both light and dark fabric — usable on either, but test a few stitches on your chosen ground first.

Hand-dyed notes

As a hand-dyed floss, Valdani O583 (Cornflower Blue) 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 Valdani O583

Valdani threads that pair well with O583, 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

Blues Family

Valdani O583 in context with nearby shades from the blues color family.

About Valdani O583

Valdani O583 is the floss known as Cornflower Blue: a moderately saturated, medium member of the blues family with true blue tones. Stitchers describe its character as rich and warm, perfect for whale designs and sapphire accents. It blends comfortably into projects centered on porcelain patterns and hydrangea blooms.

Frequently Asked Questions

What does Valdani O583 look like?

Valdani O583 (Cornflower Blue) is a medium shade in the blues family with hex #47548F and RGB 71, 84, 143. Stitchers reach for it in projects featuring cool-toned backgrounds and nautical themes.

Which DMC thread matches Valdani O583?

The closest DMC match for Valdani O583 (Cornflower Blue) is DMC 3807 (Cornflower Blue) with a 100% match based on visual color similarity. Other near matches include DMC 161 (Grey Blue, 79%) and DMC 3838 (Lavender Blue dark, 79%).

What Valdani colors are similar to O583?

The closest Valdani threads to O583 are 122 Grey Blue (ΔE 4.13), 120 Cornflower Blue medium (ΔE 5.49), and M46 Delft Blue dark (ΔE 5.89). These are useful substitutes when O583 is unavailable or for building gradients.

When should I use Valdani O583?

Reach for Valdani O583 (Cornflower Blue) when your project calls for cool-toned backgrounds, nautical themes, winter scenes, forget-me-nots. Its medium character carries both small accents and wider palette work; the harmony picks on this page show natural companions to O583.

Does Valdani O583 (Cornflower Blue) vary between dye lots?

Yes, mildly. Hand-dyed threads like O583 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.