Color

#66542e

#66542e
hex#66542e
rgbrgb(102, 84, 46)
hslhsl(41, 38%, 29%)
oklchoklch(0.455 0.06 84.7)
Closest name: Chocolate Rain (#714f29)Relative luminance 0.0936

Colors that go with #66542e

Charcoal, Royal Blue and Champagne 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 →

#2e4066

#66382e · #5c662e

#2e6654 · #542e66

Split-complementary

Open in tool →

#2e5c66 · #382e66

#2e6638 · #2e4066 · #662e5c

Contrast

#66542e as textRatioAAAA largeAAAFix
Aaon white
7.31:1passpasspassPasses AAA — no fix needed.
Aaon black
2.87:1failfailfail
  • AA: use #8d743f as the text (4.7:1)
  • AAA: use #b0914f as the text (7.01:1)
  • AA: or shift the background to #cccccc (4.55:1)
  • AAA: or shift the background to #fafafa (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 #66542e 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

#66542e reads as warm, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #66542e
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 #66542e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/66542e-c4bc9c-62b6cb-2c2d1f-f1ebe9?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