Cosmo Embroidery Floss

174

Blues family

Below: Cosmo 174, a medium, moderately saturated blue shade with hex #655AA9 and RGB 101, 90, 169. Find its closest Gentle Art Sampler, Valdani, and Crescent Colours matches ranked by visual similarity, plus 8 similar Cosmo shades and a full set of color harmony picks.

Hex
#655AA9
RGB
101, 90, 169
HSL
248°, 31%, 51%
Lab
42.7, 24.2, -41.1
Lightness
51%
Medium
Saturation
31%
Muted
Hue
248°
Family
Blues

Brand Equivalents for Cosmo 174

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

Cosmo 174

Sullivans

Blue Violet Medium Dark 45470 74% Approx
Lavender Dark 45041 70% Approx
Blue Violet Dark 45373 65% Approx
Lavender Blue Dark 45436 62% Fair
Blue Violet Medium 45070 59% Fair

Crescent Colours

Pansy Purple 102 66% Approx
Vintage Violet 045 65% Approx
Blue Beatrice 132 62% Fair
Blueberry Tart 033 46% Fair
Deep Blue Sea 065 44% Fair

Similar Cosmo Colors to 174

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

Working with Cosmo 174

On white fabric
5.9:1
On dark fabric
3.6:1
Temperature
cool
Closest to
purple

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 174

Cosmo threads that pair well with 174, 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 174 in context with nearby shades from the blues color family.

About Cosmo 174

Cosmo 174 is a medium, moderately saturated shade from the blues family with deep blue tones. The balanced and warm mood of this color makes it a natural fit for water and denim textures. Expect to see it used in cool-toned backgrounds and nautical themes across many cross-stitch charts.

Frequently Asked Questions

What color is Cosmo 174?

Cosmo 174 is a medium blue shade (hex #655AA9, RGB 101, 90, 169) in the blues family, commonly used for whale designs, sapphire accents, and similar motifs.

What's the closest DMC match for Cosmo 174?

The closest DMC match for Cosmo 174 is DMC 3746 (Blue Violet dark) with a 82% match based on visual color similarity. Other near matches include DMC 31 (Blueberry, 79%) and DMC 155 (Blue Violet medium dark, 75%).

What's a good substitute for Cosmo 174?

The closest Cosmo threads to 174 are 175 (ΔE 3.27), 664A (ΔE 4.96), and 176 (ΔE 6.43). These are useful substitutes when 174 is unavailable or for building gradients.

What projects use Cosmo 174?

Cross-stitchers pull Cosmo 174 for charts featuring whale designs, sapphire accents, porcelain patterns, hydrangea blooms. The medium 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 174?

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, 174 has a contrast ratio of about 5.9:1 on white fabric and 3.6:1 on black. As a cool shade, its cool cast recedes visually — useful for backgrounds, shadows, water and sky, and calm, restful palettes.