Color

#80b4bc

#80b4bc
hex#80b4bc
rgbrgb(128, 180, 188)
hslhsl(188, 31%, 62%)
oklchoklch(0.736 0.056 207.9)
Closest name: Crystal Lake (#88b5c4)Relative luminance 0.4086

Colors that go with #80b4bc

Charcoal, Deep Sky Blue and Dark Salmon 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.

Real palettes that use #80b4bc

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#bc8880

#80bca6 · #8096bc

#bc80b4 · #b4bc80

Split-complementary

Open in tool →

#bc8096 · #bca680

#a680bc · #bc8880 · #96bc80

Contrast

#80b4bc as textRatioAAAA largeAAAFix
Aaon white
2.29:1failfailfail
  • AA: use #467d86 as the text (4.63:1)
  • AAA: use #355e64 as the text (7.15:1)
  • AA: or shift the background to #404040 (4.53:1)
  • AAA: or shift the background to #212121 (7.03:1)
Aaon black
9.17:1passpasspassPasses 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 #80b4bc 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 #80b4bc
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 #80b4bc and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/80b4bc-a2b7be-df4e81-1f252d-e9f1ee?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