Color

#78bfa9

#78bfa9
hex#78bfa9
rgbrgb(120, 191, 169)
hslhsl(161, 36%, 61%)
oklchoklch(0.751 0.079 172.4)
Closest name: Celadon Porcelain (#7ebea5)Relative luminance 0.4412

Colors that go with #78bfa9

Charcoal, Blue and Blush Pink 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 →

#bf788e

#78bf85 · #78b2bf

#a978bf · #bfa978

Split-complementary

Open in tool →

#bf78b2 · #bf8578

#8578bf · #bf788e · #b2bf78

Contrast

#78bfa9 as textRatioAAAA largeAAAFix
Aaon white
2.14:1failfailfail
  • AA: use #3c806b as the text (4.67:1)
  • AAA: use #2e6151 as the text (7.13:1)
  • AA: or shift the background to #424242 (4.7:1)
  • AAA: or shift the background to #262626 (7.08:1)
Aaon black
9.82:1passpasspassPasses 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 #78bfa9 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 #78bfa9
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 #78bfa9 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/78bfa9-a2beb8-d459bb-1f2c2d-e9f1eb?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