Color

#6b581e

#6b581e
hex#6b581e
rgbrgb(107, 88, 30)
hslhsl(45, 56%, 27%)
oklchoklch(0.468 0.079 90.6)
Closest name: Ayahuasca Vine (#665500)Relative luminance 0.102

Colors that go with #6b581e

Royal Blue, Champagne and Copper 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 →

#1e326b

#6b321e · #586b1e

#1e6b58 · #581e6b

Split-complementary

Open in tool →

#1e586b · #321e6b

#1e6b32 · #1e326b · #6b1e58

Contrast

#6b581e as textRatioAAAA largeAAAFix
Aaon white
6.91:1passpassfail
  • AAA: use #67551d as the text (7.26:1)
Aaon black
3.04:1failpassfail
  • AA: use #8b7227 as the text (4.53:1)
  • AAA: use #b39332 as the text (7.14:1)
  • AA: or shift the background to #d1d1d1 (4.52:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #6b581e as the background.

Brands using this color

Fonts for this mood

#6b581e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #6b581e
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 #6b581e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6b581e-c4be9c-62afcb-2b2d1f-f1ebe9?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