Color

#6dd577

#6dd577
hex#6dd577
rgbrgb(109, 213, 119)
hslhsl(126, 55%, 63%)
oklchoklch(0.788 0.163 145.8)
Closest name: Electric Lettuce (#7bd181)Relative luminance 0.5217

Colors that go with #6dd577

Blue, Charcoal and Deep Sky 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 →

#d56dca

#96d56d · #6dd5ab

#776dd5 · #d5776d

Split-complementary

Open in tool →

#ab6dd5 · #d56d96

#6d96d5 · #d56dca · #d5ab6d

Contrast

#6dd577 as textRatioAAAA largeAAAFix
Aaon white
1.84:1failfailfail
  • AA: use #278631 as the text (4.62:1)
  • AAA: use #1d6324 as the text (7.34:1)
  • AA: or shift the background to #4d4d4d (4.6:1)
  • AAA: or shift the background to #303030 (7.19:1)
Aaon black
11.43:1passpasspassPasses 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 #6dd577 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 #6dd577
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 #6dd577 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/6dd577-a2bea8-a74edf-1f2d27-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