Color

#8a666c

#8a666c
hex#8a666c
rgbrgb(138, 102, 108)
hslhsl(350, 15%, 47%)
oklchoklch(0.549 0.047 7.6)
Closest name: Acoustic Brown (#766b69)Relative luminance 0.1599

Colors that go with #8a666c

Teal, Champagne 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 #8a666c

Tints & shades

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

Harmonies

Complementary

Open in tool →

#668a84

#8a667e · #8a7266

#6c8a66 · #666c8a

Split-complementary

Open in tool →

#668a72 · #667e8a

#7e8a66 · #668a84 · #72668a

Contrast

#8a666c as textRatioAAAA largeAAAFix
Aaon white
5:1passpassfail
  • AAA: use #6d5055 as the text (7.17:1)
Aaon black
4.2:1failpassfail
  • AA: use #936c73 as the text (4.63:1)
  • AAA: use #ad9094 as the text (7.19:1)
  • AA: or shift the background to #f5f5f5 (4.59:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #8a666c 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

#8a666c reads as warm, muted, editorial. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #8a666c
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 #8a666c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/8a666c-c49c9e-62cb87-2d231f-f1e9ee?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