Color

#78c8de

#78c8de
hex#78c8de
rgbrgb(120, 200, 222)
hslhsl(193, 61%, 67%)
oklchoklch(0.789 0.084 217.4)
Closest name: Dolphin (#86c4da)Relative luminance 0.5058

Colors that go with #78c8de

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 #78c8de

Tints & shades

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

Harmonies

Complementary

Open in tool →

#de8e78

#78dec1 · #7895de

#de78c8 · #c8de78

Split-complementary

Open in tool →

#de7895 · #dec178

#c178de · #de8e78 · #95de78

Contrast

#78c8de as textRatioAAAA largeAAAFix
Aaon white
1.89:1failfailfail
  • AA: use #257f98 as the text (4.6:1)
  • AAA: use #1c6073 as the text (7.07:1)
  • AA: or shift the background to #4a4a4a (4.69:1)
  • AAA: or shift the background to #2e2e2e (7.19:1)
Aaon black
11.12:1passpasspassPasses 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 #78c8de 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

#78c8de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #78c8de
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 #78c8de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/78c8de-a2b5be-df4e75-1f242d-e9f1ef?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