Color

#77b6ee

#77b6ee
hex#77b6ee
rgbrgb(119, 182, 238)
hslhsl(208, 78%, 70%)
oklchoklch(0.755 0.104 246.5)
Closest name: Electric Eel (#88bbee)Relative luminance 0.4355

Colors that go with #77b6ee

Charcoal, Sandy Brown 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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#eeaf77

#77eeea · #777bee

#ee77b6 · #b6ee77

Split-complementary

Open in tool →

#ee777b · #eeea77

#ea77ee · #eeaf77 · #7bee77

Contrast

#77b6ee as textRatioAAAA largeAAAFix
Aaon white
2.16:1failfailfail
  • AA: use #1979cc as the text (4.52:1)
  • AAA: use #135b9a as the text (7.02:1)
  • AA: or shift the background to #424242 (4.65:1)
  • AAA: or shift the background to #242424 (7.18:1)
Aaon black
9.71:1passpasspassPasses 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 #77b6ee as the background.

Brands using this color

Fonts for this mood

#77b6ee reads as cool, vivid, light. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #77b6ee
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 #77b6ee and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77b6ee-9cadc4-df4e51-1f212d-e9f1f1?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