Color

#6d173e

#6d173e
hex#6d173e
rgbrgb(109, 23, 62)
hslhsl(333, 65%, 26%)
oklchoklch(0.364 0.124 357.9)
Closest name: Bordeaux (#7b002c)Relative luminance 0.0421

Colors that go with #6d173e

Teal, Crimson and Denim 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 #6d173e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#176d47

#6d1769 · #6d1c17

#3e6d17 · #173e6d

Split-complementary

Open in tool →

#176d1c · #17696d

#696d17 · #176d47 · #1c176d

Contrast

#6d173e as textRatioAAAA largeAAAFix
Aaon white
11.4:1passpasspassPasses AAA — no fix needed.
Aaon black
1.84:1failfailfail
  • AA: use #d4357d as the text (4.6:1)
  • AAA: use #e170a3 as the text (7.05:1)
  • AA: or shift the background to #a3a3a3 (4.52:1)
  • AAA: or shift the background to #cccccc (7.1:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6d173e 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

#6d173e reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6d173e
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 #6d173e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6d173e-c49ca9-62cb69-2d1f20-f1e9f0?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