Between Sky and Navy
The Omni blue family covers the full spectrum, and Omni 3110 Steel Blue fills the medium-deep position between the clear medium Skyward and the deep classic Navy: a cool, composed blue with the slightly metallic quality of polished steel and the depth of a clear afternoon sky at its richest. On medium-to-deep blue fabrics where Skyward (3088) is slightly too light and Navy (3109) is slightly too dark, Steel Blue is the precise intermediate that integrates correctly.
Top 10 Uses
- Medium-Deep Blue Fabric Integration -- Thread integrates naturally into medium-to-deep blue fabrics where lighter blues read too light and navy too dark.
- Denim and Dark Chambray Quilts -- Steel Blue matches the blue-steel quality of dark denim and chambray fabrics naturally.
- Traditional Blue Quilts at Medium-Deep Value -- Classic traditional patterns on medium-deep blue background fabric.
- Indigo and Deep Blue-Violet Fabrics -- The slightly cool quality of Steel Blue works on indigo and blue-violet fabrics where warmer blues would be discordant.
- Masculine Palette Quilts in Deep Blue -- Deep, composed blue for quilts in the masculine blue palette range.
- Nautical and Maritime Quilts at Mid-Blue Value -- Traditional nautical designs where the blue should be substantial but not as dark as navy.
- Blue Jean and Denim Patchwork -- Quilts made from recycled denim benefit from Steel Blue's natural match to washed denim's blue tone.
- Tone-on-Tone Work on Medium-Deep Blue Fabric -- Thread integrates into medium-deep blue backgrounds for invisible texture work.
- Mixed Blue Quilts With Varying Values -- Steel Blue as a single thread that works across medium and medium-deep blue fabrics simultaneously.
- Completing the Omni Blue Value Range -- Baby Blue, Skyward, Steel Blue, and Navy cover light through dark blue comprehensively.
Frequently Asked Questions
How does Steel Blue compare to Navy (3109)?
Navy is the deep, classic dark blue. Steel Blue is noticeably lighter -- a medium-to-deep blue rather than a dark navy. On dark navy fabrics, the Navy thread is the better integration choice. On medium-to-deep blue fabrics where Navy reads as slightly dark, Steel Blue is more accurate.
Shop Superior Threads Omni 3110 Steel Blue
Medium-deep cool blue for denim, traditional, and maritime quilts. The precise blue between sky and navy.




