Color

#194dbe

#194dbe
hex#194dbe
rgbrgb(25, 77, 190)
hslhsl(221, 77%, 42%)
oklchoklch(0.462 0.186 262.8)
Closest name: Cobalt Blue (#0047ab)Relative luminance 0.0923

Colors that go with #194dbe

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 →

#be8919

#199fbe · #3719be

#be194d · #4dbe19

Split-complementary

Open in tool →

#be3719 · #9fbe19

#be199f · #be8919 · #19be37

Contrast

#194dbe as textRatioAAAA largeAAAFix
Aaon white
7.38:1passpasspassPasses AAA — no fix needed.
Aaon black
2.85:1failfailfail
  • AA: use #386fe5 as the text (4.57:1)
  • AAA: use #6f96ec as the text (7.25:1)
  • AA: or shift the background to #cccccc (4.59:1)
  • AAA: or shift the background to #fafafa (7.07:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #194dbe as the background.

Brands using this color

Fonts for this mood

#194dbe reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #194dbe
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 #194dbe and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/194dbe-9ca4c4-df6b4e-211f2d-e9eff1?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