Color

#665e47

#665e47
hex#665e47
rgbrgb(102, 94, 71)
hslhsl(45, 18%, 34%)
oklchoklch(0.483 0.036 91.1)
Closest name: Baby Bear (#6f5944)Relative luminance 0.1129

Colors that go with #665e47

Charcoal, Slate 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 →

#474f66

#664f47 · #5f6647

#47665f · #5f4766

Split-complementary

Open in tool →

#475f66 · #4f4766

#47664f · #474f66 · #66475f

Contrast

#665e47 as textRatioAAAA largeAAAFix
Aaon white
6.45:1passpassfail
  • AAA: use #5d5641 as the text (7.31:1)
Aaon black
3.26:1failpassfail
  • AA: use #7e7558 as the text (4.57:1)
  • AAA: use #a19778 as the text (7.21:1)
  • AA: or shift the background to #d9d9d9 (4.57:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #665e47 as the background.

Brands using this color

Palettes built around it

Fonts for this mood

#665e47 reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #665e47
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 #665e47 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/665e47-c4be9c-62afcb-2b2d1f-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