Color

#6d6bfa

#6d6bfa
hex#6d6bfa
rgbrgb(109, 107, 250)
hslhsl(241, 93%, 70%)
oklchoklch(0.608 0.207 278.9)
Closest name: mediumslateblue (#7b68ee)Relative luminance 0.2067

Colors that go with #6d6bfa

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 →

#f7fa6b

#6bb0fa · #b56bfa

#fa6e6b · #6bfa6e

Split-complementary

Open in tool →

#fab56b · #b0fa6b

#fa6bb0 · #f7fa6b · #6bfab5

Contrast

#6d6bfa as textRatioAAAA largeAAAFix
Aaon white
4.09:1failpassfail
  • AA: use #6462f9 as the text (4.51:1)
  • AAA: use #3430f8 as the text (7.18:1)
  • AA: or shift the background to #141414 (4.5:1)
Aaon black
5.13:1passpassfail
  • AAA: use #8b89fb 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 #6d6bfa as the background.

Brands using this color

Fonts for this mood

#6d6bfa reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6d6bfa
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 #6d6bfa and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d6bfa-a19cc4-df9b4e-261f2d-e9edf1?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