Color

#66342e

#66342e
hex#66342e
rgbrgb(102, 52, 46)
hslhsl(6, 38%, 29%)
oklchoklch(0.388 0.073 28)
Closest name: Arcane Red (#6a2f2f)Relative luminance 0.0548

Colors that go with #66342e

Teal, 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 #66342e

Tints & shades

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

Harmonies

Complementary

Open in tool →

#2e6066

#662e44 · #66502e

#2e6633 · #332e66

Split-complementary

Open in tool →

#2e6650 · #2e4466

#44662e · #2e6066 · #502e66

Contrast

#66342e as textRatioAAAA largeAAAFix
Aaon white
10.02:1passpasspassPasses AAA — no fix needed.
Aaon black
2.1:1failfailfail
  • AA: use #b25c53 as the text (4.55:1)
  • AAA: use #c68780 as the text (7.18:1)
  • AA: or shift the background to #b0b0b0 (4.62:1)
  • AAA: or shift the background to #d9d9d9 (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 #66342e 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

#66342e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #66342e
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 #66342e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/66342e-c4a59c-62cba3-2d271f-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