Color

#55210c

#55210c
hex#55210c
rgbrgb(85, 33, 12)
hslhsl(17, 75%, 19%)
oklchoklch(0.321 0.084 40.9)
Closest name: Evil Cigar (#522000)Relative luminance 0.0305

Colors that go with #55210c

Charcoal, Crimson and Sea Green 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 →

#0c4055

#550c1c · #55450c

#0c5521 · #210c55

Split-complementary

Open in tool →

#0c5545 · #0c1c55

#1c550c · #0c4055 · #450c55

Contrast

#55210c as textRatioAAAA largeAAAFix
Aaon white
13.05:1passpasspassPasses AAA — no fix needed.
Aaon black
1.61:1failfailfail
  • AA: use #c94d1d as the text (4.56:1)
  • AAA: use #e6784c as the text (7.16:1)
  • AA: or shift the background to #999999 (4.58:1)
  • AAA: or shift the background to #bfbfbf (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 #55210c as the background.

Brands using this color

Fonts for this mood

#55210c reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #55210c
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 #55210c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/55210c-c4ac9c-62cbb6-2d291f-f1e9eb?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