Color

#6854ab

#6854ab
hex#6854ab
rgbrgb(104, 84, 171)
hslhsl(254, 34%, 50%)
oklchoklch(0.508 0.134 291.5)
Closest name: Passion Flower (#6f5698)Relative luminance 0.1222

Colors that go with #6854ab

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 →

#97ab54

#546bab · #9454ab

#ab6854 · #54ab68

Split-complementary

Open in tool →

#ab9454 · #6bab54

#ab546b · #97ab54 · #54ab94

Contrast

#6854ab as textRatioAAAA largeAAAFix
Aaon white
6.1:1passpassfail
  • AAA: use #5e4c9a as the text (7.06:1)
Aaon black
3.44:1failpassfail
  • AA: use #7a69b5 as the text (4.52:1)
  • AAA: use #9c8ec7 as the text (7.11:1)
  • AA: or shift the background to #dedede (4.53:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6854ab 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 #6854ab
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 #6854ab and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6854ab-aa9cc4-dfbb4e-291f2d-e9ebf1?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