Color

#04689a

#04689a
hex#04689a
rgbrgb(4, 104, 154)
hslhsl(200, 95%, 31%)
oklchoklch(0.493 0.112 240.1)
Closest name: Chill of the Night (#256d8d)Relative luminance 0.1226

Colors that go with #04689a

Charcoal, Royal Blue and Amber 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 →

#9a3604

#049a81 · #041d9a

#9a0468 · #689a04

Split-complementary

Open in tool →

#9a041d · #9a8104

#81049a · #9a3604 · #1d9a04

Contrast

#04689a as textRatioAAAA largeAAAFix
Aaon white
6.08:1passpassfail
  • AAA: use #045e8b as the text (7.05:1)
Aaon black
3.45:1failpassfail
  • AA: use #057cb8 as the text (4.58:1)
  • AAA: use #069eea as the text (7.09:1)
  • AA: or shift the background to #dedede (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #04689a as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#04689a reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #04689a
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 #04689a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/04689a-9cb2c4-df4e64-1f232d-e9f1f0?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