Color

#77b0ca

#77b0ca
hex#77b0ca
rgbrgb(119, 176, 202)
hslhsl(199, 44%, 63%)
oklchoklch(0.727 0.07 228.3)
Closest name: Blue Eye Samurai (#75aebd)Relative luminance 0.3924

Colors that go with #77b0ca

Charcoal, Dark Salmon and Amber 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 #77b0ca

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ca9177

#77cabb · #7786ca

#ca77b0 · #b0ca77

Split-complementary

Open in tool →

#ca7786 · #cabb77

#bb77ca · #ca9177 · #86ca77

Contrast

#77b0ca as textRatioAAAA largeAAAFix
Aaon white
2.37:1failfailfail
  • AA: use #3c7c9a as the text (4.62:1)
  • AAA: use #2c5c72 as the text (7.29:1)
  • AA: or shift the background to #3d3d3d (4.58:1)
  • AAA: or shift the background to #1c1c1c (7.18:1)
Aaon black
8.85:1passpasspassPasses 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 #77b0ca as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

Fonts for this mood

#77b0ca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #77b0ca
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 #77b0ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77b0ca-9cb3c4-df4e66-1f232d-e9f1f0?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