Color

#77e9cb

#77e9cb
hex#77e9cb
rgbrgb(119, 233, 203)
hslhsl(164, 72%, 69%)
oklchoklch(0.859 0.114 174.1)
Closest name: Seafoam (#93e9be)Relative luminance 0.6651

Colors that go with #77e9cb

Charcoal, Plum and Crimson 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 →

#e97795

#77e992 · #77cee9

#cb77e9 · #e9cb77

Split-complementary

Open in tool →

#e977ce · #e99277

#9277e9 · #e97795 · #cee977

Contrast

#77e9cb as textRatioAAAA largeAAAFix
Aaon white
1.47:1failfailfail
  • AA: use #158466 as the text (4.64:1)
  • AAA: use #10654e as the text (7.02:1)
  • AA: or shift the background to #5c5c5c (4.55:1)
  • AAA: or shift the background to #404040 (7.06:1)
Aaon black
14.3:1passpasspassPasses 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 #77e9cb 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 #77e9cb
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 #77e9cb and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77e9cb-a2beba-d459b5-1f2b2d-e9f1eb?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