Cosmo Embroidery Floss

164

Blues family

Looking up Cosmo 164? It's a medium-light blue shade (#6B93BF / RGB 107, 147, 191). Scroll down for Sullivans, Classic Colorworks, and Weeks Dye Works equivalents ranked by visual similarity, plus 8 close Cosmo alternatives and curated color harmonies.

Hex
#6B93BF
RGB
107, 147, 191
HSL
211°, 40%, 58%
Lab
59.7, -2.0, -27.1
Lightness
58%
Medium
Saturation
40%
Muted
Hue
211°
Family
Blues

Brand Equivalents for Cosmo 164

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

Cosmo 164

Sullivans

Blue Light 45215 93% Good
Cornflower Blue Light 45205 88% Good
Delft Blue 45214 82% Good
Baby Blue 45378 73% Approx
Antique Blue Light 45275 72% Approx

Crescent Colours

Cool Azul 079 66% Approx
Tyler Boy Blue 111 55% Fair
Betty Bluebell 048 51% Fair
Really Teally 104 50% Fair
Caribbean Waters 050 47% Fair

Similar Cosmo Colors to 164

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

Working with Cosmo 164

On white fabric
3.2:1
On dark fabric
6.6:1
Temperature
cool
Closest to
turquoise

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

Color Harmonies for Cosmo 164

Cosmo threads that pair well with 164, 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

Cosmo 164 in context with nearby shades from the blues color family.

About Cosmo 164

A medium-light, moderately saturated entry in the blues family, that's Cosmo 164 with sky blue tones. The shade reads as steady and approachable — a go-to choice for nautical themes and winter scenes. It also turns up in patterns built around forget-me-nots and bluebird motifs.

Frequently Asked Questions

What color is Cosmo 164?

Cosmo 164 is a medium-light blue shade (hex #6B93BF, RGB 107, 147, 191) in the blues family, commonly used for hydrangea blooms, skies, and similar motifs.

What's the closest DMC match for Cosmo 164?

The closest DMC match for Cosmo 164 is DMC 3755 (Baby Blue) with a 89% match based on visual color similarity. Other near matches include DMC 807 (Peacock Blue dark, 82%) and DMC 809 (Delft Blue, 82%).

What's a good substitute for Cosmo 164?

The closest Cosmo threads to 164 are 413 (ΔE 4.53), 2212 (ΔE 5.01), and 732 (ΔE 5.03). These are useful substitutes when 164 is unavailable or for building gradients.

What projects use Cosmo 164?

Cross-stitchers pull Cosmo 164 for charts featuring hydrangea blooms, skies, water, denim textures. The medium-light tone reads cleanly on its own and slots into multi-color palettes — see the color harmonies below for pairing ideas.

What fabric color works best with Cosmo 164?

It has moderate contrast on both light and dark fabric — usable on either, but test a few stitches on your chosen ground first. For reference, 164 has a contrast ratio of about 3.2:1 on white fabric and 6.6:1 on black. As a cool shade, its cool cast recedes visually — useful for backgrounds, shadows, water and sky, and calm, restful palettes.