Color

#89da5d

#89da5d
hex#89da5d
rgbrgb(137, 218, 93)
hslhsl(99, 63%, 61%)
oklchoklch(0.81 0.179 136)
Closest name: yellowgreen (#9acd32)Relative luminance 0.5625

Colors that go with #89da5d

Deep Sky Blue, Charcoal and Taupe 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 →

#ae5dda

#c7da5d · #5dda70

#5d89da · #da5d89

Split-complementary

Open in tool →

#705dda · #da5dc7

#5dc7da · #ae5dda · #da705d

Contrast

#89da5d as textRatioAAAA largeAAAFix
Aaon white
1.71:1failfailfail
  • AA: use #42851e as the text (4.56:1)
  • AAA: use #326417 as the text (7.07:1)
  • AA: or shift the background to #525252 (4.56:1)
  • AAA: or shift the background to #363636 (7.05:1)
Aaon black
12.25:1passpasspassPasses 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 #89da5d 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 #89da5d
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 #89da5d and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/89da5d-a8bea2-664edf-1f2d21-f0f1e9?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