Color

#889c5e

#889c5e
hex#889c5e
rgbrgb(136, 156, 94)
hslhsl(79, 25%, 49%)
oklchoklch(0.662 0.089 123.4)
Closest name: Buckingham Gardens (#89a068)Relative luminance 0.2982

Colors that go with #889c5e

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#715e9c

#9c915e · #699c5e

#5e889c · #9c5e88

Split-complementary

Open in tool →

#5e699c · #915e9c

#5e9c91 · #715e9c · #9c5e69

Contrast

#889c5e as textRatioAAAA largeAAAFix
Aaon white
3.02:1failpassfail
  • AA: use #6d7c4b as the text (4.53:1)
  • AAA: use #515c37 as the text (7.15:1)
  • AA: or shift the background to #2e2e2e (4.5:1)
Aaon black
6.96:1passpassfail
  • AAA: use #8b9f60 as the text (7.23:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #889c5e 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 #889c5e
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 #889c5e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/889c5e-b2bea2-4e66df-232d1f-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