Color

#549b50

#549b50
hex#549b50
rgbrgb(84, 155, 80)
hslhsl(117, 32%, 46%)
oklchoklch(0.624 0.13 142.8)
Closest name: Golf Course (#5a9e4b)Relative luminance 0.2591

Colors that go with #549b50

Charcoal, Blue and Copper 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 →

#97509b

#799b50 · #509b72

#50549b · #9b5054

Split-complementary

Open in tool →

#72509b · #9b5079

#50799b · #97509b · #9b7250

Contrast

#549b50 as textRatioAAAA largeAAAFix
Aaon white
3.4:1failpassfail
  • AA: use #478344 as the text (4.57:1)
  • AAA: use #356232 as the text (7.13:1)
  • AA: or shift the background to #242424 (4.57:1)
Aaon black
6.18:1passpassfail
  • AAA: use #5ba857 as the text (7.18:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #549b50 as the background.

Brands using this color

mcpConnect your agent — build around #549b50
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 #549b50 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/549b50-a2bea4-924edf-1f2d25-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