Color

#01296a

#01296a
hex#01296a
rgbrgb(1, 41, 106)
hslhsl(217, 98%, 21%)
oklchoklch(0.303 0.122 260)
Closest name: Black Sea Night (#052462)Relative luminance 0.0263

Colors that go with #01296a

Charcoal, Crimson and Steel Blue 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 →

#6a4201

#015e6a · #0d016a

#6a0129 · #296a01

Split-complementary

Open in tool →

#6a0d01 · #5e6a01

#6a015e · #6a4201 · #016a0d

Contrast

#01296a as textRatioAAAA largeAAAFix
Aaon white
13.76:1passpasspassPasses AAA — no fix needed.
Aaon black
1.53:1failfailfail
  • AA: use #126cfd as the text (4.59:1)
  • AAA: use #5394fd as the text (7.02:1)
  • AA: or shift the background to #949494 (4.53:1)
  • AAA: or shift the background to #bababa (7.09:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #01296a as the background.

Brands using this color

Fonts for this mood

#01296a reads as cool, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #01296a
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 #01296a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/01296a-9ca7c4-df624e-201f2d-e9f0f1?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