Color

#543f2b

#543f2b
hex#543f2b
rgbrgb(84, 63, 43)
hslhsl(29, 32%, 25%)
oklchoklch(0.385 0.043 64.6)
Closest name: Avocado Stone (#4e3e1f)Relative luminance 0.0561

Colors that go with #543f2b

Teal, Steel Blue and Blue 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 #543f2b

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2b4054

#542b2c · #54532b

#2b543f · #3f2b54

Split-complementary

Open in tool →

#2b5453 · #2b2c54

#2c542b · #2b4054 · #532b54

Contrast

#543f2b as textRatioAAAA largeAAAFix
Aaon white
9.89:1passpasspassPasses AAA — no fix needed.
Aaon black
2.12:1failfailfail
  • AA: use #946f4c as the text (4.64:1)
  • AAA: use #b4906e as the text (7.16:1)
  • AA: or shift the background to #b0b0b0 (4.56:1)
  • AAA: or shift the background to #d9d9d9 (7.01:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #543f2b 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

#543f2b reads as warm, muted, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #543f2b
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 #543f2b and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/543f2b-c4b49c-62cbcb-2d2c1f-f1e9e9?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