Color

#77c8d4

#77c8d4
hex#77c8d4
rgbrgb(119, 200, 212)
hslhsl(188, 52%, 65%)
oklchoklch(0.785 0.081 207.8)
Closest name: Dolphin (#86c4da)Relative luminance 0.4998

Colors that go with #77c8d4

Charcoal, Dark Salmon 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.

Real palettes that use #77c8d4

Tints & shades

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

Harmonies

Complementary

Open in tool →

#d48477

#77d4b2 · #7799d4

#d477c8 · #c8d477

Split-complementary

Open in tool →

#d47799 · #d4b277

#b277d4 · #d48477 · #99d477

Contrast

#77c8d4 as textRatioAAAA largeAAAFix
Aaon white
1.91:1failfailfail
  • AA: use #2c7f8c as the text (4.64:1)
  • AAA: use #215f69 as the text (7.23:1)
  • AA: or shift the background to #4a4a4a (4.64:1)
  • AAA: or shift the background to #2e2e2e (7.11:1)
Aaon black
11:1passpasspassPasses 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 #77c8d4 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

#77c8d4 reads as cool, modern. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #77c8d4
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 #77c8d4 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77c8d4-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