Color

#66751a

#66751a
hex#66751a
rgbrgb(102, 117, 26)
hslhsl(70, 64%, 28%)
oklchoklch(0.532 0.113 118.8)
Closest name: Crocodile Style (#767437)Relative luminance 0.1562

Colors that go with #66751a

Charcoal, Blue Violet 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.

Real palettes that use #66751a

Tints & shades

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

Harmonies

Complementary

Open in tool →

#291a75

#75571a · #38751a

#1a6675 · #751a66

Split-complementary

Open in tool →

#1a3875 · #571a75

#1a7557 · #291a75 · #751a38

Contrast

#66751a as textRatioAAAA largeAAAFix
Aaon white
5.09:1passpassfail
  • AAA: use #505c14 as the text (7.29:1)
Aaon black
4.12:1failpassfail
  • AA: use #6d7d1c as the text (4.6:1)
  • AAA: use #8a9f23 as the text (7.06:1)
  • AA: or shift the background to #f2f2f2 (4.55:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #66751a 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

#66751a reads as vivid, dark, luxury. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #66751a
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 #66751a and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/66751a-b6bea2-4e7cdf-252d1f-f1efe9?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