Color

#b66363

#b66363
hex#b66363
rgbrgb(182, 99, 99)
hslhsl(0, 36%, 55%)
oklchoklch(0.595 0.107 20.8)
Closest name: Barbecue (#c26157)Relative luminance 0.1977

Colors that go with #b66363

Charcoal, Sea Green and Amber 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 →

#63b6b6

#b6638c · #b68c63

#63b663 · #6363b6

Split-complementary

Open in tool →

#63b68c · #638cb6

#8cb663 · #63b6b6 · #8c63b6

Contrast

#b66363 as textRatioAAAA largeAAAFix
Aaon white
4.24:1failpassfail
  • AA: use #b25c5c as the text (4.59:1)
  • AAA: use #8b4141 as the text (7.17:1)
  • AA: or shift the background to #0f0f0f (4.52:1)
Aaon black
4.95:1passpassfail
  • AAA: use #c68686 as the text (7.16:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #b66363 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

#b66363 reads as warm. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #b66363
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 #b66363 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/b66363-c4a19c-62cb98-2d251f-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