Color

#559245

#559245
hex#559245
rgbrgb(85, 146, 69)
hslhsl(108, 36%, 42%)
oklchoklch(0.6 0.127 139.4)
Closest name: Fern (#548d44)Relative luminance 0.2292

Colors that go with #559245

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 →

#824592

#7b9245 · #45925c

#455492 · #924554

Split-complementary

Open in tool →

#5c4592 · #92457b

#457b92 · #824592 · #925c45

Contrast

#559245 as textRatioAAAA largeAAAFix
Aaon white
3.76:1failpassfail
  • AA: use #4a803c as the text (4.73:1)
  • AAA: use #38612e as the text (7.2:1)
  • AA: or shift the background to #1c1c1c (4.53:1)
Aaon black
5.58:1passpassfail
  • AAA: use #60a64e as the text (7.06:1)

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #559245 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 #559245
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 #559245 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/559245-a4bea2-7c4edf-1f2d23-eff1e9?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