Color

#889c63

#889c63
hex#889c63
rgbrgb(136, 156, 99)
hslhsl(81, 22%, 50%)
oklchoklch(0.663 0.083 124.3)
Closest name: Buckingham Gardens (#89a068)Relative luminance 0.2991

Colors that go with #889c63

Charcoal, Medium Purple and Blue 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 #889c63

Tints & shades

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

Harmonies

Complementary

Open in tool →

#77639c

#9c9363 · #6c9c63

#63889c · #9c6388

Split-complementary

Open in tool →

#636c9c · #93639c

#639c93 · #77639c · #9c636c

Contrast

#889c63 as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #6d7c50 as the text (4.52:1)
  • AAA: use #525d3c as the text (7.02:1)
  • AA: or shift the background to #2e2e2e (4.52:1)
Aaon black
6.98:1passpassfail
  • AAA: use #8a9e67 as the text (7.17:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #889c63 as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #889c63
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 #889c63 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/889c63-b1bea2-4e62df-222d1f-f1f0e9?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