Color

#89a52c

#89a52c
hex#89a52c
rgbrgb(137, 165, 44)
hslhsl(74, 58%, 41%)
oklchoklch(0.678 0.147 121.9)
Closest name: Augustus Asparagus (#90aa0b)Relative luminance 0.3241

Colors that go with #89a52c

Medium Purple, Blue and Charcoal 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 →

#482ca5

#a5852c · #4ca52c

#2c89a5 · #a52c89

Split-complementary

Open in tool →

#2c4ca5 · #852ca5

#2ca585 · #482ca5 · #a52c4c

Contrast

#89a52c as textRatioAAAA largeAAAFix
Aaon white
2.81:1failfailfail
  • AA: use #687d21 as the text (4.62:1)
  • AAA: use #4d5d19 as the text (7.25:1)
  • AA: or shift the background to #333333 (4.5:1)
  • AAA: or shift the background to #0a0a0a (7.05:1)
Aaon black
7.48:1passpasspassPasses 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 #89a52c 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 #89a52c
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 #89a52c and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/89a52c-b4bea2-4e72df-242d1f-f1efe9?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