Color

#77cf72

#77cf72
hex#77cf72
rgbrgb(119, 207, 114)
hslhsl(117, 49%, 63%)
oklchoklch(0.777 0.154 142.8)
Closest name: Electric Lettuce (#7bd181)Relative luminance 0.4976

Colors that go with #77cf72

Plum, 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 →

#ca72cf

#a5cf72 · #72cf9c

#7277cf · #cf7277

Split-complementary

Open in tool →

#9c72cf · #cf72a5

#72a5cf · #ca72cf · #cf9c72

Contrast

#77cf72 as textRatioAAAA largeAAAFix
Aaon white
1.92:1failfailfail
  • AA: use #32852e as the text (4.64:1)
  • AAA: use #256322 as the text (7.28:1)
  • AA: or shift the background to #4a4a4a (4.62:1)
  • AAA: or shift the background to #2e2e2e (7.08:1)
Aaon black
10.95:1passpasspassPasses 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 #77cf72 as the background.

Brands using this color

mcpConnect your agent — build around #77cf72
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 #77cf72 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77cf72-a2bea4-924edf-1f2d25-edf1e9?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