Color

#618e52

#618e52
hex#618e52
rgbrgb(97, 142, 82)
hslhsl(105, 27%, 44%)
oklchoklch(0.599 0.1 138.2)
Closest name: Fern (#548d44)Relative luminance 0.225

Colors that go with #618e52

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 →

#7f528e

#7f8e52 · #528e61

#52618e · #8e5261

Split-complementary

Open in tool →

#61528e · #8e527f

#527f8e · #7f528e · #8e6152

Contrast

#618e52 as textRatioAAAA largeAAAFix
Aaon white
3.82:1failpassfail
  • AA: use #567e49 as the text (4.69:1)
  • AAA: use #426138 as the text (7:1)
  • AA: or shift the background to #1a1a1a (4.56:1)
Aaon black
5.5:1passpassfail
  • AAA: use #71a460 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 #618e52 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 #618e52
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 #618e52 and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/618e52-a6bea2-754edf-1f2d22-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