Color

#54181a

#54181a
hex#54181a
rgbrgb(84, 24, 26)
hslhsl(358, 56%, 21%)
oklchoklch(0.308 0.089 22.2)
Closest name: Chocolate Rush (#4e1b0b)Relative luminance 0.0261

Colors that go with #54181a

Charcoal, Royal Blue 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 →

#185452

#541838 · #543418

#1a5418 · #181a54

Split-complementary

Open in tool →

#185434 · #183854

#385418 · #185452 · #341854

Contrast

#54181a as textRatioAAAA largeAAAFix
Aaon white
13.79:1passpasspassPasses AAA — no fix needed.
Aaon black
1.52:1failfailfail
  • AA: use #cb484c as the text (4.57:1)
  • AAA: use #da7c7f as the text (7.17:1)
  • AA: or shift the background to #949494 (4.55:1)
  • AAA: or shift the background to #bababa (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 #54181a 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

#54181a reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #54181a
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 #54181a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/54181a-c49f9c-62cb95-2d251f-f1e9ed?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