Color

#77a678

#77a678
hex#77a678
rgbrgb(119, 166, 120)
hslhsl(121, 21%, 56%)
oklchoklch(0.679 0.084 145.1)
Closest name: Buckingham Gardens (#89a068)Relative luminance 0.3255

Colors that go with #77a678

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.

Tints & shades

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

Harmonies

Complementary

Open in tool →

#a677a6

#8ea677 · #77a690

#7877a6 · #a67877

Split-complementary

Open in tool →

#9077a6 · #a6778e

#778ea6 · #a677a6 · #a69077

Contrast

#77a678 as textRatioAAAA largeAAAFix
Aaon white
2.8:1failfailfail
  • AA: use #537f53 as the text (4.64:1)
  • AAA: use #3e603f as the text (7.12:1)
  • AA: or shift the background to #333333 (4.52:1)
  • AAA: or shift the background to #0a0a0a (7.08:1)
Aaon black
7.51:1passpasspassPasses 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 #77a678 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 #77a678
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 #77a678 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77a678-a2bea6-9b4edf-1f2d26-edf1e9?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