Color

#6d65bd

#6d65bd
hex#6d65bd
rgbrgb(109, 101, 189)
hslhsl(245, 40%, 57%)
oklchoklch(0.556 0.133 285.3)
Closest name: Loch Ness (#5f6db0)Relative luminance 0.1623

Colors that go with #6d65bd

Charcoal, Sea Green and Amber 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 →

#b6bd65

#658abd · #9965bd

#bd6d65 · #65bd6d

Split-complementary

Open in tool →

#bd9965 · #8abd65

#bd658a · #b6bd65 · #65bd99

Contrast

#6d65bd as textRatioAAAA largeAAAFix
Aaon white
4.95:1passpassfail
  • AAA: use #534baf as the text (7.02:1)
Aaon black
4.25:1failpassfail
  • AA: use #746dc0 as the text (4.69:1)
  • AAA: use #9690d0 as the text (7.2:1)
  • AA: or shift the background to #f5f5f5 (4.54:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6d65bd as the background.

Brands using this color

Fonts for this mood

#6d65bd reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6d65bd
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 #6d65bd and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d65bd-a49cc4-dfa54e-261f2d-e9ecf1?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