Color

#77a220

#77a220
hex#77a220
rgbrgb(119, 162, 32)
hslhsl(80, 67%, 38%)
oklchoklch(0.657 0.158 127)
Closest name: BioShock (#889900)Relative luminance 0.2987

Colors that go with #77a220

Blue, Charcoal and Dodger Blue 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 →

#4b20a2

#a28c20 · #36a220

#2077a2 · #a22077

Split-complementary

Open in tool →

#2036a2 · #8c20a2

#20a28c · #4b20a2 · #a22036

Contrast

#77a220 as textRatioAAAA largeAAAFix
Aaon white
3.01:1failpassfail
  • AA: use #5e8019 as the text (4.59:1)
  • AAA: use #455e13 as the text (7.33:1)
  • AA: or shift the background to #2e2e2e (4.51:1)
Aaon black
6.97:1passpassfail
  • AAA: use #7aa621 as the text (7.3:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #77a220 as the background.

Brands using this color

mcpConnect your agent — build around #77a220
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 #77a220 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/77a220-b1bea2-4e64df-232d1f-f1f0e9?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