858
Reds family
Cosmo 858 is a medium-dark, vivid red shade with hex code #A4232A and RGB values 164, 35, 42. Below you'll find the closest Valdani, Crescent Colours, and DMC equivalents — ranked by visual color similarity — plus 8 similar Cosmo shades and color harmony pairings.
Brand Equivalents for Cosmo 858
Top 5 closest matches in each brand, ranked by visual color similarity. How matching works
DMC
Anchor
Madeira
J&P Coates
Sullivans
Classic Colorworks
Weeks Dye Works
Gentle Art Sampler
Valdani
Crescent Colours
Similar Cosmo Colors to 858
Closest Cosmo threads by perceptual color distance, sorted from most to least similar.
Working with Cosmo 858
It has moderate contrast on both light and dark fabric — usable on either, but test a few stitches on your chosen ground first.
Because Cosmo 346 is so near (ΔE 2.12), the pair makes a natural two-step gradient — handy for shading skin, petals, or skies without a hard seam.
Color Harmonies for Cosmo 858
Cosmo threads that pair well with 858, based on color theory harmony rules in CIELAB color space.
Reds Family
Cosmo 858 in context with nearby shades from the reds color family.
About Cosmo 858
A vivid, medium-dark member of the reds family, Cosmo 858 is a hand-dyed floss with warm crimson tones. Its deep and vivid presence shines in holiday designs and bold accents alike. Pull this thread for berries or valentines when you need a dependable shade.
Frequently Asked Questions
What does Cosmo 858 look like?
Cosmo 858 is a medium-dark shade in the reds family with hex #A4232A and RGB 164, 35, 42. Stitchers reach for it in projects featuring ladybug designs and barn scenes.
Which DMC thread matches Cosmo 858?
The closest DMC match for Cosmo 858 is DMC 347 (Salmon very dark) with a 89% match based on visual color similarity. Other near matches include DMC 321 (Christmas Red, 87%) and DMC 817 (Coral Red very dark, 84%).
What Cosmo colors are similar to 858?
The closest Cosmo threads to 858 are 346 (ΔE 2.12), 108 (ΔE 2.2), and 241A (ΔE 2.47). These are useful substitutes when 858 is unavailable or for building gradients.
When should I use Cosmo 858?
Reach for Cosmo 858 when your project calls for ladybug designs, barn scenes, tomato patterns, roses. Its medium-dark character carries both small accents and wider palette work; the harmony picks on this page show natural companions to 858.
What fabric color works best with Cosmo 858?
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, 858 has a contrast ratio of about 7.4:1 on white fabric and 2.9:1 on black. As a warm shade, its warm cast advances toward the viewer — good for focal points, highlights, and cozy, inviting palettes.