Color

#78a190

#78a190
hex#78a190
rgbrgb(120, 161, 144)
hslhsl(155, 18%, 55%)
oklchoklch(0.674 0.051 167.4)
Closest name: Japanese Bonsai (#829f96)Relative luminance 0.315

Colors that go with #78a190

Charcoal, Blush Pink 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 #78a190

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a17889

#78a17b · #789da1

#9078a1 · #a19078

Split-complementary

Open in tool →

#a1789d · #a17b78

#7b78a1 · #a17889 · #9da178

Contrast

#78a190 as textRatioAAAA largeAAAFix
Aaon white
2.88:1failfailfail
  • AA: use #587e6e as the text (4.54:1)
  • AAA: use #415d51 as the text (7.22:1)
  • AA: or shift the background to #303030 (4.59:1)
  • AAA: or shift the background to #050505 (7.08:1)
Aaon black
7.3:1passpasspassPasses 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 #78a190 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 #78a190
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 #78a190 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/78a190-a2beb6-d459c8-1f2d2d-e9f1ea?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