Color

#6d366b

#6d366b
hex#6d366b
rgbrgb(109, 54, 107)
hslhsl(302, 34%, 32%)
oklchoklch(0.425 0.107 328.6)
Closest name: Plum (#66386a)Relative luminance 0.0695

Colors that go with #6d366b

Charcoal, Powder Blue and Taupe 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 #6d366b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#366d38

#53366d · #6d3650

#6b6d36 · #366b6d

Split-complementary

Open in tool →

#506d36 · #366d53

#6d5336 · #366d38 · #36506d

Contrast

#6d366b as textRatioAAAA largeAAAFix
Aaon white
8.79:1passpasspassPasses AAA — no fix needed.
Aaon black
2.39:1failfailfail
  • AA: use #ab54a8 as the text (4.57:1)
  • AAA: use #c181bf as the text (7.16:1)
  • AA: or shift the background to #bababa (4.53:1)
  • AAA: or shift the background to #e6e6e6 (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 #6d366b 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

#6d366b reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6d366b
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 #6d366b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d366b-c19fbc-91cb62-2d1f27-eee9f1?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