Color

#77b1ca

#77b1ca
hex#77b1ca
rgbrgb(119, 177, 202)
hslhsl(198, 44%, 63%)
oklchoklch(0.73 0.07 226.9)
Closest name: Blue Eye Samurai (#75aebd)Relative luminance 0.3963

Colors that go with #77b1ca

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 #77b1ca

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ca9077

#77caba · #7788ca

#ca77b1 · #b1ca77

Split-complementary

Open in tool →

#ca7788 · #caba77

#ba77ca · #ca9077 · #88ca77

Contrast

#77b1ca as textRatioAAAA largeAAAFix
Aaon white
2.35:1failfailfail
  • AA: use #3c7e9a as the text (4.52:1)
  • AAA: use #2c5d72 as the text (7.2:1)
  • AA: or shift the background to #3d3d3d (4.62:1)
  • AAA: or shift the background to #1f1f1f (7.01:1)
Aaon black
8.93:1passpasspassPasses 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 #77b1ca 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

#77b1ca reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #77b1ca
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 #77b1ca and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77b1ca-9cb3c4-df4e69-1f232d-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