Color

#6c7bc6

#6c7bc6
hex#6c7bc6
rgbrgb(108, 123, 198)
hslhsl(230, 44%, 60%)
oklchoklch(0.604 0.115 273.9)
Closest name: Flood (#6677bb)Relative luminance 0.2143

Colors that go with #6c7bc6

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 →

#c6b76c

#6ca8c6 · #8a6cc6

#c66c7b · #7bc66c

Split-complementary

Open in tool →

#c68a6c · #a8c66c

#c66ca8 · #c6b76c · #6cc68a

Contrast

#6c7bc6 as textRatioAAAA largeAAAFix
Aaon white
3.97:1failpassfail
  • AA: use #6171c2 as the text (4.52:1)
  • AAA: use #4051a5 as the text (7.15:1)
  • AA: or shift the background to #171717 (4.51:1)
Aaon black
5.29:1passpassfail
  • AAA: use #8692d0 as the text (7.04:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6c7bc6 as the background.

Brands using this color

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

Fonts for this mood

#6c7bc6 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6c7bc6
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 #6c7bc6 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6c7bc6-9c9ec4-df814e-231f2d-e9eef1?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