Color

#77da89

#77da89
hex#77da89
rgbrgb(119, 218, 137)
hslhsl(131, 57%, 66%)
oklchoklch(0.808 0.147 148.3)
Closest name: Electric Lettuce (#7bd181)Relative luminance 0.5587

Colors that go with #77da89

Charcoal, Deep Sky Blue and Mustard Yellow 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 →

#da77c8

#96da77 · #77daba

#8977da · #da8977

Split-complementary

Open in tool →

#ba77da · #da7796

#7796da · #da77c8 · #daba77

Contrast

#77da89 as textRatioAAAA largeAAAFix
Aaon white
1.72:1failfailfail
  • AA: use #258837 as the text (4.51:1)
  • AAA: use #1b6429 as the text (7.24:1)
  • AA: or shift the background to #525252 (4.53:1)
  • AAA: or shift the background to #363636 (7.01:1)
Aaon black
12.17:1passpasspassPasses 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 #77da89 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 #77da89
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 #77da89 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77da89-a2beaa-b34edf-1f2d28-ecf1e9?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