Color

#2680cf

#2680cf
hex#2680cf
rgbrgb(38, 128, 207)
hslhsl(208, 69%, 48%)
oklchoklch(0.588 0.146 249.8)
Closest name: Haddock’s Sweater (#277aba)Relative luminance 0.2036

Colors that go with #2680cf

Charcoal, Crimson and Copper 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 →

#cf7526

#26cfc9 · #262ccf

#cf2680 · #80cf26

Split-complementary

Open in tool →

#cf262c · #cfc926

#c926cf · #cf7526 · #2ccf26

Contrast

#2680cf as textRatioAAAA largeAAAFix
Aaon white
4.14:1failpassfail
  • AA: use #2478c2 as the text (4.62:1)
  • AAA: use #1b5b93 as the text (7.08:1)
  • AA: or shift the background to #121212 (4.52:1)
Aaon black
5.07:1passpassfail
  • AAA: use #4e9bdf as the text (7.08:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #2680cf as the background.

Brands using this color

Fonts for this mood

#2680cf reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #2680cf
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 #2680cf and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/2680cf-9cadc4-df4e51-1f212d-e9f1f1?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