Color

#78a2de

#78a2de
hex#78a2de
rgbrgb(120, 162, 222)
hslhsl(215, 61%, 67%)
oklchoklch(0.706 0.1 257.3)
Closest name: Acapulco Dive (#65a7dd)Relative luminance 0.3511

Colors that go with #78a2de

Charcoal, Medium Sea Green and Peru 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 →

#deb378

#78d6de · #8078de

#de78a2 · #a2de78

Split-complementary

Open in tool →

#de8078 · #d6de78

#de78d6 · #deb378 · #78de80

Contrast

#78a2de as textRatioAAAA largeAAAFix
Aaon white
2.62:1failfailfail
  • AA: use #3675ce as the text (4.57:1)
  • AAA: use #26579c as the text (7.18:1)
  • AA: or shift the background to #363636 (4.62:1)
  • AAA: or shift the background to #141414 (7.04:1)
Aaon black
8.02:1passpasspassPasses 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 #78a2de 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

#78a2de reads as cool, vivid, technical. The font library is tagged with the same vocabulary:

mcpConnect your agent — build around #78a2de
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 #78a2de and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/78a2de-9ca8c4-df5d4e-201f2d-e9f0f1?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