Color

#89a159

#89a159
hex#89a159
rgbrgb(137, 161, 89)
hslhsl(80, 29%, 49%)
oklchoklch(0.673 0.101 124.2)
Closest name: Buckingham Gardens (#89a068)Relative luminance 0.3153

Colors that go with #89a159

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 →

#7159a1

#a19559 · #65a159

#5989a1 · #a15989

Split-complementary

Open in tool →

#5965a1 · #9559a1

#59a195 · #7159a1 · #a15965

Contrast

#89a159 as textRatioAAAA largeAAAFix
Aaon white
2.87:1failfailfail
  • AA: use #6a7d45 as the text (4.53:1)
  • AAA: use #4e5c33 as the text (7.23:1)
  • AA: or shift the background to #303030 (4.59:1)
  • AAA: or shift the background to #050505 (7.09:1)
Aaon black
7.31:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #89a159 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 #89a159
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 #89a159 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/89a159-b1bea2-4e64df-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