Color

#0677ef

#0677ef
hex#0677ef
rgbrgb(6, 119, 239)
hslhsl(211, 95%, 48%)
oklchoklch(0.585 0.201 256.5)
Closest name: Azure (#007fff)Relative luminance 0.1946

Colors that go with #0677ef

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 →

#ef7e06

#06ebef · #0a06ef

#ef0677 · #77ef06

Split-complementary

Open in tool →

#ef0a06 · #ebef06

#ef06eb · #ef7e06 · #06ef0a

Contrast

#0677ef as textRatioAAAA largeAAAFix
Aaon white
4.29:1failpassfail
  • AA: use #0672e5 as the text (4.62:1)
  • AAA: use #0456ae as the text (7.12:1)
  • AA: or shift the background to #0d0d0d (4.53:1)
Aaon black
4.89:1passpassfail
  • AAA: use #3d98fa as the text (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 #0677ef as the background.

Brands using this color

Fonts for this mood

#0677ef reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #0677ef
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 #0677ef and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/0677ef-9cabc4-df534e-1f202d-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