Color

#01394b

#01394b
hex#01394b
rgbrgb(1, 57, 75)
hslhsl(195, 97%, 15%)
oklchoklch(0.321 0.061 226.5)
Closest name: Nordic Noir (#003344)Relative luminance 0.0344

Colors that go with #01394b

Crimson, Royal Blue and Teal lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#4b1401

#014b39 · #01144b

#4b0139 · #394b01

Split-complementary

Open in tool →

#4b0114 · #4b3901

#39014b · #4b1401 · #144b01

Contrast

#01394b as textRatioAAAA largeAAAFix
Aaon white
12.44:1passpasspassPasses AAA — no fix needed.
Aaon black
1.69:1failfailfail
  • AA: use #0381ab as the text (4.73:1)
  • AAA: use #03a3d8 as the text (7.23:1)
  • AA: or shift the background to #9c9c9c (4.53:1)
  • AAA: or shift the background to #c4c4c4 (7.13:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #01394b as the background.

Brands using this color

Fonts for this mood

#01394b reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #01394b
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #01394b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/01394b-9cb5c4-df4e70-1f242d-e9f1ef?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md