Color

#673c1d

#673c1d
hex#673c1d
rgbrgb(103, 60, 29)
hslhsl(25, 56%, 26%)
oklchoklch(0.402 0.075 54.4)
Closest name: Brown (#653700)Relative luminance 0.062

Colors that go with #673c1d

Hunter Green, Sage Green and Wheat 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 #673c1d

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1d4867

#671d23 · #67611d

#1d673c · #3c1d67

Split-complementary

Open in tool →

#1d6761 · #1d2367

#23671d · #1d4867 · #611d67

Contrast

#673c1d as textRatioAAAA largeAAAFix
Aaon white
9.37:1passpasspassPasses AAA — no fix needed.
Aaon black
2.24:1failfailfail
  • AA: use #ab6330 as the text (4.56:1)
  • AAA: use #ce8450 as the text (7.04:1)
  • AA: or shift the background to #b5b5b5 (4.57:1)
  • AAA: or shift the background to #e0e0e0 (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 #673c1d as the background.

Brands using this color

Fonts for this mood

#673c1d reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #673c1d
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 #673c1d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/673c1d-c4b19c-62cbc4-2d2b1f-f1e9ea?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