Color

#78aaab

#78aaab
hex#78aaab
rgbrgb(120, 170, 171)
hslhsl(181, 23%, 57%)
oklchoklch(0.703 0.053 197.6)
Closest name: Blue Eye Samurai (#75aebd)Relative luminance 0.3568

Colors that go with #78aaab

Charcoal, Blue and Burlywood 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 #78aaab

Tints & shades

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

Harmonies

Complementary

Open in tool →

#ab7978

#78ab92 · #7891ab

#ab78aa · #aaab78

Split-complementary

Open in tool →

#ab7891 · #ab9278

#9278ab · #ab7978 · #91ab78

Contrast

#78aaab as textRatioAAAA largeAAAFix
Aaon white
2.58:1failfailfail
  • AA: use #4f7d7d as the text (4.6:1)
  • AAA: use #3b5e5e as the text (7.12:1)
  • AA: or shift the background to #383838 (4.54:1)
  • AAA: or shift the background to #141414 (7.14:1)
Aaon black
8.14:1passpasspassPasses 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 #78aaab as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

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

tool url/palettes/new/78aaab-a2babe-d45992-1f272d-e9f1ed?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