Color

#0849ba

#0849ba
hex#0849ba
rgbrgb(8, 73, 186)
hslhsl(218, 92%, 38%)
oklchoklch(0.447 0.188 261.4)
Closest name: Cobalt Blue (#0047ab)Relative luminance 0.0836

Colors that go with #0849ba

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 →

#ba7908

#08a2ba · #2008ba

#ba0849 · #49ba08

Split-complementary

Open in tool →

#ba2008 · #a2ba08

#ba08a2 · #ba7908 · #08ba20

Contrast

#0849ba as textRatioAAAA largeAAAFix
Aaon white
7.86:1passpasspassPasses AAA — no fix needed.
Aaon black
2.67:1failfailfail
  • AA: use #1e6df6 as the text (4.57:1)
  • AAA: use #5d96f8 as the text (7.18:1)
  • AA: or shift the background to #c4c4c4 (4.51:1)
  • AAA: or shift the background to #f2f2f2 (7.02:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #0849ba as the background.

Brands using this color

Fonts for this mood

#0849ba reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0849ba
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 #0849ba and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0849ba-9ca6c4-df644e-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