Color

#548b18

#548b18
hex#548b18
rgbrgb(84, 139, 24)
hslhsl(89, 71%, 32%)
oklchoklch(0.577 0.152 132.7)
Closest name: Avocado (#568203)Relative luminance 0.2042

Colors that go with #548b18

Crimson, Royal Blue and Charcoal 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 →

#50188c

#8c8a18 · #1a8c18

#18548c · #8c1854

Split-complementary

Open in tool →

#181a8c · #8a188c

#188c8a · #50188c · #8c181a

Contrast

#548b18 as textRatioAAAA largeAAAFix
Aaon white
4.13:1failpassfail
  • AA: use #4e8316 as the text (4.58:1)
  • AAA: use #396010 as the text (7.36:1)
  • AA: or shift the background to #121212 (4.53:1)
Aaon black
5.08:1passpassfail

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #548b18 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 #548b18
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 #548b18 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/548b18-adbea2-4e4edf-212d1f-f1f1e9?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