Color

#6876ac

#6876ac
hex#6876ac
rgbrgb(104, 118, 172)
hslhsl(228, 29%, 54%)
oklchoklch(0.577 0.085 272.4)
Closest name: Flood (#6677bb)Relative luminance 0.1888

Colors that go with #6876ac

Charcoal, Copper and Sea Green 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.

Real palettes that use #6876ac

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#ac9e68

#6897ac · #7c68ac

#ac6875 · #75ac68

Split-complementary

Open in tool →

#ac7c68 · #97ac68

#ac6897 · #ac9e68 · #68ac7c

Contrast

#6876ac as textRatioAAAA largeAAAFix
Aaon white
4.4:1failpassfail
  • AA: use #6472aa as the text (4.64:1)
  • AAA: use #4a5687 as the text (7.07:1)
  • AA: or shift the background to #0a0a0a (4.5:1)
Aaon black
4.78:1passpassfail
  • AAA: use #8c96c0 as the text (7.24:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6876ac as the background.

Brands using this color

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

mcpConnect your agent — build around #6876ac
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 #6876ac and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6876ac-9c9fc4-df7c4e-231f2d-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