Color

#81684b

#81684b
hex#81684b
rgbrgb(129, 104, 75)
hslhsl(32, 26%, 40%)
oklchoklch(0.534 0.053 70.5)
Closest name: Autumn Gold (#7d623c)Relative luminance 0.1508

Colors that go with #81684b

Charcoal, 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.

Real palettes that use #81684b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#4b6481

#814d4b · #7f814b

#4b8168 · #684b81

Split-complementary

Open in tool →

#4b7f81 · #4d4b81

#4b814d · #4b6481 · #814b7f

Contrast

#81684b as textRatioAAAA largeAAAFix
Aaon white
5.23:1passpassfail
  • AAA: use #67533c as the text (7.29:1)
Aaon black
4.02:1failpassfail
  • AA: use #8a7051 as the text (4.52:1)
  • AAA: use #ac9172 as the text (7.05:1)
  • AA: or shift the background to #f0f0f0 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #81684b 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

#81684b reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #81684b
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 #81684b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/81684b-c4b69c-62c5cb-2d2d1f-f1eae9?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