Color

#551006

#551006
hex#551006
rgbrgb(85, 16, 6)
hslhsl(8, 87%, 18%)
oklchoklch(0.297 0.102 31.7)
Closest name: Burned (#520b00)Relative luminance 0.0232

Colors that go with #551006

Charcoal, Royal Blue and Sienna 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 →

#064b56

#560623 · #563906

#065611 · #110656

Split-complementary

Open in tool →

#065639 · #062356

#235606 · #064b56 · #390656

Contrast

#551006 as textRatioAAAA largeAAAFix
Aaon white
14.35:1passpasspassPasses AAA — no fix needed.
Aaon black
1.46:1failfailfail
  • AA: use #e02b10 as the text (4.52:1)
  • AAA: use #f36d58 as the text (7.14:1)
  • AA: or shift the background to #919191 (4.55:1)
  • AAA: or shift the background to #b5b5b5 (7:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #551006 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

#551006 reads as warm, vivid, dark. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #551006
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 #551006 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/551006-c4a69c-62cba6-2d271f-f1e9ec?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