Color

#56511f

#56511f
hex#56511f
rgbrgb(86, 81, 31)
hslhsl(55, 47%, 23%)
oklchoklch(0.428 0.07 103.6)
Closest name: Broccoli Green (#4b5338)Relative luminance 0.0796

Colors that go with #56511f

Charcoal, Blue 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 #56511f

Tints & shades

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

Harmonies

Complementary

Open in tool →

#1f2456

#56361f · #3f561f

#1f5652 · #521f56

Split-complementary

Open in tool →

#1f3f56 · #361f56

#1f5636 · #1f2456 · #561f3f

Contrast

#56511f as textRatioAAAA largeAAAFix
Aaon white
8.1:1passpasspassPasses AAA — no fix needed.
Aaon black
2.59:1failfailfail
  • AA: use #7f792e as the text (4.68:1)
  • AAA: use #a1993a as the text (7.13:1)
  • AA: or shift the background to #c2c2c2 (4.55:1)
  • AAA: or shift the background to #f0f0f0 (7.11:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #56511f 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

#56511f reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #56511f
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 #56511f and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/56511f-bdbea2-4ea0df-282d1f-f1ede9?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